medieval-mc-forge

[tranquil solstice]

So, if you add that "type" line it accepts the "nbt" line as well?

[lilac helm]

Yeah

[tranquil solstice]

Interesting.

[lilac helm]

You can give the result nbt with vanilla minecraft

But the ingredient nbt seems to be a very handy forge/neoforge addition

I'm not really complaining here though; we got it to work

Now to test and make sure that it takes

And it works properly

[tranquil solstice]

Beautiful, congratz :D

For some reason I'm glad I already have an augmenting table...

[lilac helm]

https://tenor.com/view/champoy-el-risitas-kek-issou-etu-gif-17837830

We gotta make the players explore all the Alex's Caves :)

They're too good to not visit

[tranquil solstice]

That's true, but finding them is also a little unpredictable.

At least you didn't make the requirement to have the advancement of having explored every biome or something.

[lament ledge]

Is this only with enchanting from table or when i add from book?

[tranquil solstice]

That's when you enchant something on the enchanting table.

[lament ledge]

Does this count if i have a bow with enchants?

[tranquil solstice]

It should, yes.

[lilac helm]

Just have muon add an item that require materials from all six of the caves and use that in the recipes >:)

Nah I understand

[lament ledge]

Does this only apply to melee weapons?

[lilac helm]

Keeping them all at one cave per recipe makes it rewarding to visit that cave, collect the resources and then use that to craft new utilities to help you get more powerful

[lilac helm]

Changing a few more recipes around a little

[proper wren]

whats the difference betwen mmc4 and 5?

too many damn versions

whats still being worked on etc?

[rain saffron]

BACK, sorry, had to do shit, will do one moment

[outer hollow]

Uploaded latest.log from @rain saffron to mclogs: https://mclo.gs/2r3rkk6

[tranquil solstice]

All good, I went to eat anyway. Are you perhaps still on v26 of MMC5?

[rain saffron]

Nah, upgraded to v27, getting it on both

[tranquil solstice]

Hmmm. That's strange but alright.

You're getting kicked by Neruina, with an error that I've seen in v26 before. I thought it got fixed in the latest version.

If you have any relics equipped in your curios slots, please remove them and see if you still crash.

[rain saffron]

Oof, gotta remove my relics? pain, bet

Gotta launch the game again

if it helps its not a consistent crashing really, it kinda just happens whenever, and i can absolutely play for like at least a minute before it happens, usually longer

Nothing really happens that seems to trigger it either, just happens

Any relics in specific that are kinda fucky?

[tranquil solstice]

Unfortunately it's not very specific. I can't even tell if relics is the cause or just covering the actual underlying issue, so if you crash again without them it could be more informative. For now I can just read

[rain saffron]

bet, I'll play a bit without em, should be interesting, see if it happens again

[molten vigil]

Relics is in the middle of a rework unfortunately

[tranquil solstice]

I see. Thanks for the info!

[rain saffron]

Lovely

[lament ledge]

there are some difference - mmc4 is more diverse in character building but mmc5 is much easier

[lament ledge]

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
   ATLAUNCHER
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

I was automapping chunks at -1 cave layer

latest.log head / tail (~43k lines) | crash-2025-10-18_12.05.48-server.txt | atlauncher.log | crash_assistant_app.log | modlist.txt

Mod list changes beyond the modpack:

Mod list wasn't modified.

[tranquil solstice]

Uhmm. Crashed by Minecraft's lighting. Can you rejoin or does it crash upon world-loading?

[lament ledge]

no - i reloaded

without problems

looking for dragon caves....

what level should i be looing at? i dont see it at -1

[lilac helm]

We legit might want to consider adding a mod to be able to track dragon caves

[lament ledge]

ive been searching for about 2 hours...

with different methods..

and i think im doing it wrong

[tranquil solstice]

They aren't that difficult to find with Glowing, that spell or Arcanus necklace.

[lament ledge]

im not familiar with the flowing spell

how would i do that?

[tranquil solstice]

I forgot the spell's name, it's an Eldritch spell.

[lilac helm]

Eldritch spell, so start by going to an Ancient City

Planar Sight

Actually

[tranquil solstice]

Ah yeah.

[lilac helm]

Your bow has the effect

[tranquil solstice]

But the other two methods are easier.

[lilac helm]

Your bow literally has the effect

[tranquil solstice]

Glowing on pickaxe would be great because then it's active while mining.

[lilac helm]

Yeah that's the best one (currently >:)

[tranquil solstice]

Also Spectral Eye amulet from Arcanus. It has 50 blocks range, so more than enough to cover above and below you when mining in the middle.

Aight, gotta go for a bit.

[lament ledge]

freaking found one...

i think bow only works if i shoot or hit something

Have you thought about adding quest to collect all music discs?

[tepid badger]

i added mods

sorry i know this is late but its odd beacuse none of my friends have this issue and have the same mods that i added

ill close my game and send the mods list here

Medieval MC 5 - v27 crashed without a crash report. The logs have been uploaded to mclo.gs:

1. 1.21.1 [NEOFORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash_assistant_app.log | modlist.txt | CurseForge: skip launcher

Mod list changes beyond the modpack:

44 added, 12 removed, 2 updated.

the only issue im having is my skin bugging out i even tried to change it and no i didnt add any resource packs

im using curseforge
i did add a few mods none that should impact the game changes though
and i dont get crashes its only my skin that is bugging out

[lilac helm]

"a few"

44 mods added

[tepid badger]

its cooking mods it has 0 impact on the skin issue

considering all my friends dont have this issue and is on the server

i even tried to change skins and it still happened

[lilac helm]

I guess the question to ask is
Do your friends see this on their side, or do they look like this on your side?

[tepid badger]

no

they all look normal

[lilac helm]

Are they wearing Iron Armor or different armor?

[forest wharf]

!modified

[waxen brook]

You are using a modified version of the modpack!

Adding, removing, or updating large amounts of mods without testing any of your changes is **not **a good idea, and it is very unlikely that anyone will want to debug your issue for you. Please test the changes you make in small groups, as opposed to doing all of the changes at once.

If you want further support for your issue, someone may respond to you in the channel for the modpack you based your changes off, but please only post once. You may also have better luck in #1061339968691257466.

[iron python]

So, I have an issue with the Alshanex familiars mod. I placed a familiar bed and now it tells me im not the owner of the bed. I can not interact with it or break it. Anyone have this issue?

Am I glitched or is this mod very buggy-?

[tepid badger]

i found the issue idk what mod this is but clearly its not me lol

any idea how to fix it?

the issue only happens when i pull the shield out

i went into a solo and even the default shield is doing it

[tranquil solstice]

Looking at the modlist of MMC5 I would suspect EMF (Entity Model Features). If it isn't that, then maybe CosmeticArmorReworked.

[tepid badger]

ill disable them and update you after

[tepid badger]

yeah its Entity Model Features any idea how to fix it though?

[tranquil solstice]

You can check its config if you can disable the shield-animation specifically. I don't have MMC5 installed and never played with that mod, so I can't check myself.

[tepid badger]

thank you for helping

[tranquil solstice]

EMF's modpage doesn't say that as far as I can see, but based on what it does I would say it is purely client-sided. So if you can't disable that animation and it really bothers you, you should be able to join your server even without that mod.

[tepid badger]

i did some digging and disabled the resource pack fresh animations and it stopped the shield from glitching i also do have Entity Model Features enabled and the shield is not glitching anymore

[tranquil solstice]

Ahh, so it wasn't the mod. Glad you figured it out.

[outer hollow]

Uploaded latest.log from @iron python to mclogs: https://mclo.gs/kPacaXE

[iron python]

Any reason for my crash?

Randomly started happening

[forest wharf]

!ca

[waxen brook]

https://files.horizon.pics/4de20432-0438-43db-864e-211a9a388ad0?a=580&mime1=video&mime2=mp4

[iron python]

Ah sorry

[iron python]

Medieval MC 5 - v27 crashed. The logs have been uploaded to mclo.gs:

1. 1.21.1 [NEOFORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)

• ATlauncher

3. Have you changed the modpack in any way except mods?
   -Yes, i added explorers compass
4. v27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
   No
6. What steps cause the crash?
   Game crashes when I take damage

latest.log | debug.log head / tail (~33k lines) | crash-2025-10-18_21.52.53-server.txt | atlauncher.log | crash_assistant_app.log | modlist.txt

Mod list changes beyond the modpack:

Added mods:
krypton_fnp-neoforge-1.21.1-0.2.23.jar

Updated mods:
climaterivers (21.1.2 > 21.1.3)
dynamic_difficulty (0.5.0 > 0.5.1)

I dont know what Krypton is either

[lean dagger]

you have something equipped from irons spells books that is healing you

and that is causing the crash

[iron python]

Interesting

Let me see if I can spawn in without the skeleton shotting me and crashing me

Sadly it is not letting me log on

[iron python]

Is it explicitly healing? I have some rings on and a spell book but nothing that heals

[iron python]

I dont think that was it, I removed everything from that mod and I still have crashes

Medieval MC 5 - v27 crashed. The logs have been uploaded to mclo.gs:

1. 1.21.1 [NEOFORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | debug.log head / tail (~35k lines) | crash-2025-10-18_22.31.20-server.txt | atlauncher.log | crash_assistant_app.log | modlist.txt

Mod list changes beyond the modpack:

Added mods:
ExplorersCompass-1.21.1-3.0.3-neoforge.jar
krypton_fnp-neoforge-1.21.1-0.2.23.jar

Updated mods:
climaterivers (21.1.2 > 21.1.3)
dynamic_difficulty (0.5.0 > 0.5.1)

[iron python]

I think its the gems or the affixes on my helmet. I stripped down and im testin everything

[knotty pollen]

Is there an easy way to find structures?

I try to find the damned jungle temple and I just cant find it.

All my progress is locked behind structure that doesnt seem to exist in my game.

[knotty pollen]

Also: Does the %Fire damage increase the damage from sword that have te Fire Damage ?

dis

[molten vigil]

yes, that’s actually the only form of fire damage it works on

what modpack version? i thought we already renamed this to “on-hit fire damage”

[molten vigil]

looks like maybe ashanex’s familiars needs to be updated for the latest version of Iron’s

see if it has an update, if not please report it to them

[knotty pollen]

The modpack for 1.20 - Latest version.

[molten vigil]

thank you

[knotty pollen]

So are there any things to find structures with? 😄

[elder pewter]

How do I install the Medieval MC build on Tlauncher? I'm having trouble downloading the build from the website listed in DS, but it installs, but the mods themselves aren't there, only a list of mods and links to them. How can I solve this?

Help🥹

[lament ledge]

ATlauncher?

[lament ledge]

Is there a better way to use this dragon forge or do i have to manuially tell the dragon to breath fire onto it

[cerulean magnet]

TLauncher ( ) and ATLauncher ( ) are two different things, unfortunately

[vapid shore]

Hi, I'm hosting server and play with my friend, we have 4 people, everything was fine before, but idk why yesterday my friend can't open chest or interact anything, if he out server and go back, he can interact again, but not for long, anything know what happening? thanks

I already set spawn-protection=0 , tried check FBT chunk claim , delete every file i can delete, but nothing fix, he still can't touch anything

now its crash

v27 is too bad

[forest wharf]

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[vapid shore]

this mod storing uuid as string lol

[molten vigil]

yes but that’s a mod that’s designed to catch ticking errors so it’s just failing to do that

if you would please send the actual log file like hazel asked so we can see what caused it in the first place that would be great

[molten vigil]

@clear wasp this should be an int array i believe, this user didn’t send the error caused by it but i believe the wrong data type here causes a crash/disconnect of its own

[vapid shore]

wait i will send

crash by one of my weapon

icewhisper

[earnest coyote]

how to move mobs in my mobfarm into the killing chamber? especially blazes?

no vector plates, no fans, ..

[molten vigil]

supplementaries “bellows”

can be redstone powered

[vapid shore]

i think one of my enchant book did that

i clear that weapon and /give again now its fine

thanks

i was wrong

still happen

if i still keep that weapon

[clear wasp]

neruina serialises and reads the uuid from string purely for ease of use as if something is broken you can get additional info from the entry id

[outer hollow]

Uploaded latest.log from @vapid shore to mclogs: https://mclo.gs/4MyIki2

[clear wasp]

but yes that's what is crashing

[vapid shore]

even i changed to list int

still crash

unless i drop that weapon

[clear wasp]

stacks are re-computed when changing slots

including dropping / picking up a stack

net.acetheeldritchking.aces_spell_utils.events.AcesSpellUtilsServerEvents.manaRendEvent

whatever that is, is what is breaking

well

and then neruina is breaking after that

[vapid shore]

so bad

i just teleport and crash

[clear wasp]

lemme fix the uuid issue and publish but that won't solve that part

[vapid shore]

lets me test more

maybe i can record that

when i drop that weapon

nothing happen

but when i use /give and then tp

its crash

looks like something wrong with that weapon

[clear wasp]

fixed in 3.1.4

[vapid shore]

is this looks bad

no error but still kick me

[clear wasp]

you'll be kicked until the issues in aces_spell_utils is addressed

not much else to it really

[steady relic]

why i cant apply the gem to my helmet

[molten vigil]

update Ace’s Spell Utils to the latest version as well

[vapid shore]

server or client?

[molten vigil]

probably both

[vapid shore]

tested for a while

no crash or kick happen

i think update that mod from 1.16 to 1.17 was fixed

i wll update later if i get crash

[steady relic]

Genuinely curious is it normal for nether to have bombarded with straddles

[vapid shore]

update: i confirm update Ace’s Spell Utils to 1.1.17 fixed crash

but another weird crash happen

When i spawn this egg

all people on server crash

but server still running

I cant find that entity either kill or delete that entity on file

keep kick anyone join the server

[keen quail]

is there a guide for hazen n stuff progression?

[sage geode]

Hey y'all. One of the players on my server randomly takes poison damage until he's nearly dead. Every couple of minutes. He is full on food and drinking purified water. Anyone know what the cause is? We've looked through his skill tree and trinkets and can't find anything.

[unborn goblet]

How to stop getting kicked after using spells that make you float?

[lilac helm]

Origin?

[molten vigil]

Can you send a crash report?

[molten vigil]

no it’s all very new

like came out a few days ago

[molten vigil]

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[cerulean magnet]

!alternates - please follow the below instructions

[waxen brook]

If this command was run in response to your question/issue, it is likely because switching away from the launcher you are currently using would fix your problem.
From our experience, the most stable launcher by far is ATLauncher, also known as ATL. Keep in mind that ATL is NOT related to TLauncher in any way, and is not a cracked launcher.

To install ATL, do the following:
1. Go to https://atlauncher.com/download. If you are on MacOS, then choose the "Jar" version under the "Other" tab.
2. Install and run the setup, then open the program.
3. Login to your Microsoft account that owns the Java Edition of Minecraft from the Accounts tab on the right. This process is 100% safe, as it goes directly through Microsoft. ATL doesn't see your account credentials.
4. Go to the Packs tab on the right, then click "Curseforge" on the left.
5. Search the modpack you wish to download.
6. Click "Install". Then, follow the on-screen directions.
7. Go to the Instances tab, and click "Play" on the modpack you downloaded. If you ever see an "Update" button on the instance, click it.
This video explains the process: https://youtu.be/xMYW1wMbmkM

To transfer your Curseforge world to ATL, simply right click the modpack on Curseforge, or click the 3 dots, then click "Open Folder". Copy the Saves folder, then click "Open Folder" on ATL and paste the Saves folder there. Do the same with the XaerosMinimap folder, or the Journeymap folder, to transfer over any waypoints you've created.
Because ATL downloads the exact same files as Curseforge does, your world will be the exact same and you will be able to join the same servers. ATL also works without an internet connection (after you've installed the modpack, of course), and does not have any bloat from Overwolf. You are free to uninstall both Overwolf and Curseforge with ATL installed.

[slate light]

yo which mmc is best to play content and fun wise? we are thinkin abt MMC5 rn what yall sayin

[tranquil solstice]

To me it sounds like he has a backpack with feeding upgrade and it's feeding him spider eyes or something else that's poisonous.

[lilac helm]

But to 1 hp point?

I don't think poison is that bad over a few seconds

Yeah only 4 damage

This is something much worse

[tranquil solstice]

When you take damage it drains the food bar, so the backpack would keep feeding (spider eyes or whatever) until you reach 1 HP and don't lose further health. Of course I could be wrong, but I can't think of many other ways to take random poison damage.

[sage geode]

I think you guys are right!!!

[lilac helm]

True
Would explain the every few minutes too

And spider eyes are so bad that you would be taking more damage than healing

[zealous haven]

what a spawn

wowie

[lilac helm]

You should go inside it

There is a necklace that you can get that you can use on a giant dinosaur to make it your pet

[quick meteor]

hey anyone know why i cant eat in mmc4

[lilac helm]

Wanna bet it's an origin debuff

What's your origin?

[quick meteor]

oh shoot thats right im an arachnid, theyre carnivores right?

[lilac helm]

Yeah

Meat only

[quick meteor]

🤦 yep thats right, i was trying to eat bread lol

thx

[lilac helm]

👍

[zealous haven]

like remnant?

i alr did that on bmc

im not ready for that yet

[tidal zenith]

Hi, feeling stupid right now -- how do i get crows to input items when set to gather items? I've tried chests, barrels, different item frame locations, different container positions. I got it to work briefly with a double chest where the two chests are in the picture with both item frames on front, but after switching out the items in the frame they stopped inputting. Even after switching the items back to the two that worked before didn't fix it.

& when it did work, i had added a third item frame with a banana on it but they wouldn't input it -- which is why i had tried switching out the items.

[lilac helm]

lol
was worth a shot

[lilac helm]

I noticed that there was a really OP curios in here
So to quote Lerin, I gave it the zenith treatment

[tranquil solstice]

Hmmm 🤔 Does it do anything that the cow-backpack doesn't do?

[lilac helm]

Cow backpack is wildly different

To start, many mods make their potion effects uncurable by milk

Milk will consume all your positive potion effects too

You need to farm wheat to get the milk

(which isn't much but it's there)

[tranquil solstice]

Uhhh. Are we on different versions? My backpack is preventing me from getting negative effects, it doesn't affect my positive effects.

[lilac helm]

...wait

I'm not at my laptop right now

Guess Google is giving me bad information

[tranquil solstice]

I'm not ingame right now but if you want I can launch and send a screenshot of what it does.

[lilac helm]

Screenshot wouldn't really help, testing is what would help

Another source that I pulled up says that it has a cooldown of between 450 and 600 seconds (7.5 to 10 minutes)

And it randomly activates

[tranquil solstice]

Do you know how long the mining-fatigue effect lasts from Ocean Monuments? I used the backpack to explore one and never got the effect.

[lilac helm]

5 minutes, refreshes every minute if within range of an elder guardian

[tranquil solstice]

Then the cooldown isn't there.

[lilac helm]

(better than Bedrock where it refreshes like every second)

[lilac helm]

I'm sensing a new blacklist addition incoming

[tranquil solstice]

D:

[lilac helm]

Now, do you ever get the mining fatigue effect stay or do you just get the jumpscare and then it disappears?

-# actually what am I doing, I should be checking the source code if I can

[tranquil solstice]

I'll have to go to another one to be sure, but I think the effect never appeared in the first place iirc.

I am still able to get Bad Omen though, which I think you don't get with the necklace if I am not mistaken.

[lilac helm]

There does seem to be a cooldown according to this

[tranquil solstice]

It's cut off, but if it says !hasCooldown, yeah. Does it say how long?

Oh, setCooldown too.

I'll launch and see if I can test a bit.

[lilac helm]

Can you send me a copy of the config file that you have for the mod?

[tranquil solstice]

Sure, 1 sec.

[lilac helm]

Cause the config looks potbelly promising

... nevermind

[tranquil solstice]

Wait that's not a long config.

Lemme check if there is a serverconfig or smth.

[lilac helm]

Is there a server config?

Potentially in your save file?

Yeah

Cause there was one in the code that looked way longer than that

[tranquil solstice]

Ah yes.

cooldowns = ["travelersbackpack:cow, 480, 540"

[lilac helm]

Aha

Is that ticks or seconds?

[tranquil solstice]

Is that ticks or seconds?

LOL

[lilac helm]

LMAO

[tranquil solstice]

Guess I have to test that XD

[lilac helm]

It seems to hint to seconds

[tranquil solstice]

Hm true, didn't read the line above.

So it's a range of seconds, using a random value in between.

[lilac helm]

Ok so we won't need to disable this, we can just nerf the cooldown if needed

[tranquil solstice]

Yep.

8-9 minutes would mean I must get the debuff from Elder Guardian though. Am I misremembering this badly? I'll summon one and see.

[lilac helm]

If it is 8-9 minutes then it's probably fine where it is

[tranquil solstice]

Aha! Yes, the cooldown works as intended.

[lilac helm]

Ok then we're probably fine

Phew

[tranquil solstice]

Yeah 😅

[lilac helm]

Had me worried for half an hour

Everything is fine though

[tranquil solstice]

Lol sorry.

[patent fox]

is it safe to just copy config folder when updating server to v27?

[lilac helm]

I was also thinking about disabling the functionality of the Shield of Repulsion (from the Aether) and using it to craft the Void Amulet from Eidolon (which serves a similar function)

[lilac helm]

Probably not. Did you modify the configs in any way?

[patent fox]

did no modifications, i just want to update the server, or make a script that is going to backup and update the server if provided with the correct cdn link

so i want to know what i can and can not do

[lilac helm]

If you didn't change the configs at all then there's no reason to copy the config folder over.

I'm no server expert but all I think you need to do is move the world and player data over to the new version

[patent fox]

so i can always use the new defaults if i didn't change anything?

[lilac helm]

Yeah

[patent fox]

Thank you

[lilac helm]

I do recommend making backups of your world when changing versions though, just to be safe

[patent fox]

Am on it

[stuck vortex]

anyone know if Lootr or similar loot mod would work with NEOFORGE medieval mc?

[lilac helm]

Should work

[stuck vortex]

thx

[tranquil solstice]

There are almost no useful items for the Body slot, but already a whole bunch of good items for the Necklace slot. Removing one more Body item and making it a Necklace one doesn't seem very appealing tbh.

[lilac helm]

Hrmmmmm

You're not wrong, there are very few body curio

But at the same time this item is incredibly OP

Hmmm

I mean tbf I'm not exactly sure why the original Aether slots were disabled to begin with

There are gems that have bonuses that can't even be used because they exist for a category that doesn't even exist anymore

[tranquil solstice]

Perhaps muon will be able to give some insight there.

[lilac helm]

I'm sure there's a reason, I'm just not seeing it

[tranquil solstice]

Technically you could also ignore logic and make the Void Amulet a body-item 🤷‍♂️

[lilac helm]

Unification is all I can see

[lilac helm]

I mean, texturing and renaming is a very real thing

[tranquil solstice]

Also true.

[lilac helm]

What other body items are there?

[tranquil solstice]

Sentry Shield, Shield of Inebration, Shield of Remedation (all from Aether), Warded Mail and Raven Cloak from Eidolon

Oh and Snailshell shield, also from Aether.

[lilac helm]

Well you're right, most of those are not useful

[tranquil solstice]

Yeah, perhaps Warded Mail, but that's not much of a choice.

[lilac helm]

Even that sucks cause there are way too many ways to get basically 100% magic damage reduction

[tranquil solstice]

Oof.

[lilac helm]

Warding is the big one (once again Arcane Barrier strikes)

Really is just "how much mana can you stack up on"

[tranquil solstice]

Well it's capped at 200 Warding (at 10k mana). How much reduction does 200 Warding give?

[lilac helm]

-200 to magic damage

[tranquil solstice]

Oh, I didn't think it would work like that, that's interesting.

[lilac helm]

So basically 0 damage against like 99% of magic damage sources

Like I said, it's way too easy to get basically 100% magic damage reduction

Given most every source (except maybe Nightwarden) is only gonna deal like 20 damage max

Even then, the majority can also be covered under spell resistance

(Magic Shielding from Potion Core truly was the best)

[supple current]

Anyone had a problem with crafting the Wizard Armor in Iron's modpack? The recipe doesn't seem to work or be searchable. I'm on MMC4 btw, 1.20.1 v36.5

[lilac helm]

Specify which one

(Wandering Trader, Scarecrow, Netherite set, etc.)

[supple current]

I was just looking at these ones from the external wiki.

nevermind

I'm a fool, if anyone else has this same problem make sure you set the wiki to Minecraft version 1.20

[lilac helm]

That does not look familiar
I think that's 1.21

[supple current]

yup

that'll do it!

[tranquil solstice]

I started looking into Blood Magic, but creatures slain with a Dagger of Sacrifice near the altar don't add any LP. The guide book is a heck of a read though, maybe I am missing something?

[lilac helm]

I think it has to be certain mobs

And note that some of your blood yield gets stolen too

[tranquil solstice]

I tried both pigs and endermen. The altar had 6k blood in it before and 6k after, so I think the internal buffer was already full.

[lilac helm]

Yeah there's a cap on how much you can hold, determined by the tier of the altar

[tranquil solstice]

Max is 50k right now.

[lilac helm]

I think you have to be at 2 already

[tranquil solstice]

Am at 3.

I also noticed that the Sacrificial Knife (the one to cut yourself) changes its appearance sometimes, it looks like it can hold some LP as well?

It's all a little confusing.

[lilac helm]

As someone who's recently had detrimental health lately, this haunts me

The statement of the lack of body curio still baffles me

You know what
I might just repurpose the body slot to a shield slot

And move Void Amulet, maybe Blessed Amulet and another, 3rd Curios that I plan to add under there

And maybe move Raven Cloak to the back slot

Invincibility Gem could probably also go under shield

That way there would be some uses for the slot with some fairly good curio that could be used

[tranquil solstice]

Hmm, sure.

[lilac helm]

Cause let me say it right now

The reason that I'm so against the Shield of Repulsion right now is that because, as long as you're standing still, you're completely immune to projectiles

For various Esoteric bosses of mine such as the Wither, that is a serious vulnerability

-# Actually now that I think about it, I realize that you have to go melee at half health so bad example but you get the point

At least with the Void Amulet, it has a cooldown so you're still vulnerable

[lilac helm]

And to be fair, if you couldn't slap on Mending or Life-Mending to make it unbreakable, I would be fine with it, cause then you couldn't camp forever

Or Unbreaking really, cause Unbreaking 8 might as well make it unbreakable

... I clearly need to think about this more

Back to the drawing board

Let me ask some friends of mine

[lilac helm]

Wait

Is it only arrows?

AetherTags.Entities#DEFLECTABLE_PROJECTILES

  "values": [
    "#minecraft:arrows",
    "minecraft:egg",
    "minecraft:small_fireball",
    "minecraft:fireball",
    "minecraft:snowball",
    "minecraft:llama_spit",
    "minecraft:trident",
    "minecraft:shulker_bullet",
    "aether:golden_dart",
    "aether:poison_dart",
    "aether:enchanted_dart",
    "aether:poison_needle",
    "aether:zephyr_snowball",
    "aether:lightning_knife",
    "aether:hammer_projectile"
  ]
}```

Ok idk what I was complaining about

I might make it a little trickier to get (maybe Gold Dungeon instead of Bronze) but yeah this can stay

[lilac helm]

So I added a way to get a new powerful Curios item

[iron python]

How does on control pegasus? Or is it bugged? It infinitely flys into the air

[dull bronze]

1. What Minecraft version are you using? 1.21.1
2. What launcher did you run Minecraft with? Prism
3. Have you changed the modpack in any way? It shows one "added mod" that I didnt "add" it was part of the modlist afaik
4. What version of the modpack are you using? Medieval MC [NEOFORGE] MMC5 V27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash? Always Crash
6. What steps cause the crash? Crash on Launch
   Medieval MC 5 - v27 crashed without a crash report. The logs have been uploaded to mclo.gs:
7. 1.21.1 [NEOFORGE]
8. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
9. Have you changed the modpack in any way except mods?
10. v27
11. Have you ever gotten past the crash condition without crashing, or does the game always crash?
12. What steps cause the crash?

latest.log | debug.log | PrismLauncher-0.log | crash_assistant_app.log | modlist.txt

Mod list changes on top of the modpack:

1 added, 0 removed, 25 updated.

[forest wharf]

!updatemods

[waxen brook]

Do NOT Update Mods Manually!

Modpacks use specific versions of certain mods to prevent various issues, such as crashes or major game-breaking bugs. Mods will be updated by the modpack developer when they see fit. Please do not update the mods in a modpack manually, unless specifically told to do so. This includes hitting the "update all" feature on CurseForge launcher it likes to bother users with.

To be clear; this is separate from updating the modpack (such as Better MC / Medieval MC) itself. You should always stay up to date with the latest version of the modpack. To update the pack correctly, you can follow the command!updatemodpack

The easiest way to downgrade mod versions to their original versions in the pack, is to reinstall the pack itself. Before you uninstall, back up both any singleplayer world files you have, and your map folder. LPS packs usually use JourneyMap or Xareos, the map folder will be named accordingly.

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• PrismLauncher -> Select your instance and click „Folder” on the right.

Navigate to the "minecraft" folder, and within that will be "saves" and "journeymap"/"xareos" depending on which the pack has. Copy/Move these folders to a safe location, and you can move them right back to the fresh copy of the pack when reinstalled.

[dull bronze]

Noted Thanks 🙂

I've been trying to run a local host server as well thats been getting a ton of syntax errors then crashing before launch

[outer hollow]

Uploaded message.txt from @dull bronze to mclogs: https://mclo.gs/awoUQfT

[tranquil solstice]

Are you using the serverfile for the modpack or did you just throw all mods from your client into the server files? It looks like it is trying to load client-only mods.

[dull bronze]

uhh I just grabbed the mods from client and copied them to the server mods folder

[forest wharf]

yeah thats ur issue

[tranquil solstice]

That's not going to work. Please download the serverpack from CurseForge.

[dull bronze]

I use prism am I able to pull the server pack from there?

[forest wharf]

the curseforge site not app

here https://www.curseforge.com/minecraft/modpacks/medieval-mc-mmc5/files/7116552

and then follow the steps fom the top method once downloaded

!server

[waxen brook]

Free Method

To host a server on your own computer, read the selfhosting guide.
This guide goes over how to install, create, and launch a free Minecraft server on all operating systems (MacOS, Linux and Windows). The guide also guides you through installing Java and optimizing your server for better performance.

If you are installing one of our older modpacks, ignore the "README" file that is included in the serverpack files, as they have outdated information.

Paid Method

We suggest renting a server from Bisect Hosting:
Approx. $10 - $25 a month depending on what plan you choose. You can also get 25% off with Code LunaPixel.

Go here and order a plan which fits you. We suggest 1GB per player but nothing lower than 4GB as the server needs at least 3GB to run.

Go to #server-hosting for more Info!

The following advice works for both the Free and Paid methods:

Transferring Your World

If you're playing Singleplayer and want to transfer your world to your server, simply go to your modpack files and navigate to the saves folder. Inside of this folder, you will see your world saves. Rename your desired world save to world. You can then transfer this folder to your server files. If your world was hosted via world sharing, this process has to be done by the person who would click "Share World".

Fixing Lag

To resolve lag issues, simply run the !tps command in #bots and follow the directions provided.

[tranquil solstice]

What does the Mirror of Terminus do?

[dull bronze]

so I cant seem to get the server to run on more than 4 gigs. I tried changing the "user_jvm_args.txt" file to read-only to prevent the script from resetting the max memory to 4 isntead of 8 but it still just runs 4 gigs on the server anyway as a cap

[lilac helm]

Immunity to all projectiles

But ofc, it is not for a cheap price

It doesn't just require any old Void Amulet

But specifically an Esoteric Void Amulet

[tranquil solstice]

Goodness.

Does it at least keep the Esoteric as the Mirror?

[lilac helm]

Yes I specifically chose a recipe type that would keep NBT

[tranquil solstice]

Oki, then it's acceptable 😉

[lilac helm]

And ofc its a necklace so you have to choose

No bad effects or projectile immunity?

[tranquil solstice]

There's probably situations in which one is better than the other, but at least you can switch between them whichever boss you are facing for example.

[lilac helm]

Yeah true
I just knew that I couldn't keep them both together, that would be too OP

[tranquil solstice]

Just a little :D

[lilac helm]

I mean think about it
+100% dodge chance to projectiles

And you don't even get nasty potions effects that could come with the projectile

I think that, without a cooldown, deserves its high Esoteric rarity

[forest wharf]

variables.txt file i believe to change that

[tranquil solstice]

Reminds me of the Ghost Skin Talisman from Relics in MMC1 that made all projectiles fly right through the player without collision. Good times 😔

[lilac helm]

And if you want I can make it exactly like the Ghost Skin Talisman >:)

[tranquil solstice]

I think we can forgo those minor details 😆

[zealous haven]

W

[lament ledge]

I got mine off some angel creature in a desert temple

[lilac helm]

Yeah I disabled that drop

[lament ledge]

thank you

how do i stop the kicback when using a bow?

[agile blade]

wsg im trying to make a piglin brute farm but idk how to gather them all into one spot, if i make it in the overworld they turn into zombified piglins and in the nether water cant be used and they burn in lava :/

[molten vigil]

Supplementaries bellows

can be redstone powered

[molten vigil]

I never noticed such a thing but it sounds like it could be Hackers n Slashers?

ah wait you’re on MMC4

what bow?

[lilac helm]

I think he's talking about the Rainfall Senity (the Celestisynth bow)

[molten vigil]

yeah

[agile blade]

what do they do?

they attract them?

[lilac helm]

https://tenor.com/view/minecraft-create-mod-technology-gif-25752533

[agile blade]

peak

what do bellows do 😭

[lilac helm]

Probably push mobs in a certain direction

[agile blade]

really?

[lilac helm]

That's my guess

[agile blade]

oh yeah they do

ty muon

[summer gust]

Well after messing that up the first time and completely embarrassing myself.

Poking at MMC5 and I'll admit I'm looking for a bit more of a relaxed experience. Would removing Dynamic Difficulty smooth things out or would that make things to haywire instead?

[hardy stream]

always when i go into my world in mmc4 the first thing is that i get a massage that says "you need more space to serve this." has anyone an idea what this is?

[supple current]

In the 1.20.1 mmc4 version, is there a way to disable xp loss on death in the skill tree?

[tranquil solstice]

The skill tree simply looks at the XP you currently hold, it doesn't have its own "xp pool". The only way to keep XP on death would be to set keepInventory to true.

[sage patio]

I'm running MMC5 and players on my server ran me over to here to bug y'all about crashes and connection issues. The connection issue I'll guess I need the players logs for.

[sage patio]

Hazen N Stuff's Rod of Discord causes a server crash when it's in a players inventory, I manually deleted it from their inventory to resolve the crash for now.

This most recent update has been a nightmare for our server between crashing and players not being able to connect.

[cerulean magnet]

Please post the server crash and latest.log here, and someone will take a look

[outer hollow]

Uploaded crash-2025-10-21_09.47.16-server.txt from @sage patio to mclogs: https://mclo.gs/6z3S5cY

[outer hollow]

Uploaded crash-2025-10-21_09.45.15-server.txt from @sage patio to mclogs: https://mclo.gs/CUVcRSu

[outer hollow]

Uploaded latest.log from @sage patio to mclogs: https://mclo.gs/3gV2cNt

[sage patio]

I don't know why I had two crash logs for the last crash.

I believe I have 4 related to the Rod of Discord but I'm not sure how to double check the logs to verify.

I'm personally just chilling with Minecolonies which has it's own crashes lol

I believe this latest release fixed those ones.

[lament ledge]

yes - that is the bow i am using, from celestisynth. Its kickback is strong

[sage patio]

This is the second player who can no longer connect after being on during a crash.

[molten vigil]

one of these crashes seems to be caused by the Bosses’Rise mod

you may have to remove it or avoid fighting them for now

the other one may be caused by a specific item but it’s currently hard to see, you need to update the “Neruina” mod first

[dawn grove]

are there any big difference between mmc4 and mmc5 or is it just simply the game version

[sage patio]

The mod loadout and playstyle differ a little, I'd recommend checking out the gameplay in both, they're both fun to play.

[dawn grove]

thanks ^^

[lament ledge]

Okay - serious question

Im in the end and now the creatures are just static and not moving. Is this lag?

Ive restarted client twice.

[lilac helm]

Sounds like deadlock to me

[lament ledge]

solution?

[lilac helm]

It's complicated
I'd start by sending logs over

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[lilac helm]

Do you notice that your game never saves when you save and quit?

[lament ledge]

nope - not even when its acting funny like this.

[molten vigil]

Can you try removing “True Ending”

[steady relic]

why the game's gravity suddenly hight and i take fall damage over nothing

[steady relic]

if its about moon there is no moon we having it during the day time aswell does anyone know whats the issue could be?

even after restarting the server multiple times the issue still exist

[sage patio]

Any idea why players can't seem to connect to my MMC5 server after the most recent update? They had no problems until after being there during previous crashes. I tried updating Neruina and no luck.

[outer hollow]

Uploaded latest.log from @sage patio to mclogs: https://mclo.gs/IrGe5Al

[steady relic]

did u find the issue

[hollow crow]

Unfortunately not, I just bandaid fixed it by checking what player gravity was set to using /attribute and then using /attribute again to offset it to what it should be (0.08 I think)

[steady relic]

Ty

[lament ledge]

this stinking item! so hard to find! is it only in those chests in the ancient city?

[lament ledge]

is that a mod?

[lilac helm]

Yeah it is a mod

[lilac helm]

You'll like what I have upcoming

"Also I heard that people were complaining about echo shards so I backported this from 1.21 with a minor output change:"

[lament ledge]

Oh - thats nice

ive been tryting to find another ancient city and it is...difficult

i just use creative to port it in - im not going to waste my time looking for an item

Watching a youtube tutorial about shelves

Is this in the game anymore?

nevermind - i just dont think that is installed

looks like max aterna is 50?

[lilac helm]

1 eterna = 2 levels (they changed it in 1.21, probably to look nicer)

And Quantic Stability is Rectification in 1.20.1

-# It will never be forgotten

[lament ledge]

So - this is good, right?

[lilac helm]

100% Arcana and 0% Quanta 💀

[turbid nest]

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge,
3. Have you changed the modpack in any way except mods? no
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash? always
6. What steps cause the crash? loads up to menu then crashes

latest.log | crash-2025-10-21_20.43.05-client.txt | CurseForge: launcher_log.txt | [crash_assistant_app.log](<https://mclo.gs/AOAMedieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

Mod list changes beyond the modpack:

23 added, 3 removed, 0 updated.

[molten vigil]

Can't currently remove Traveler's Backpack

that's an oversight but there's no harm leaving it in

[lilac helm]

Ad Astra and Create
Fun mods

[molten vigil]

for sure

i'd highly recommend https://www.curseforge.com/minecraft/texture-packs/excalibur-create-support btw :)

[turbid nest]

umm i removed sinytra connector and distant horizon and it worked, is that bad

[molten vigil]

well, it sure doesn't make any sense

it's explicitly crashing because the modpack core mod has non-optional Traveler's Backpack compat and you removed Traveler's Backpack

[turbid nest]

ok so ill add it back and the things i removed to see if it was just that and get the excalibur support

[forest wharf]

kinda surprising the pack didnt break removing connector lmao

[molten vigil]

existing worlds will definitely break

but the modpack would still start without issue

[forest wharf]

[molten vigil]

actually, I think i know why removing connector would have "worked"

[forest wharf]

is the core mod fabric lmao

[molten vigil]

mod construct failures are typically non-fatal, but due to a super weird connector bug, they crash and report BCLib as the crash reason

[forest wharf]

and bclib is fabric

yeah

[molten vigil]

but the game would still load in a totally broken state, it's not actually working

[forest wharf]

ive noticed that a lot that it reports bclib in crash reports that makes sense

i don't quite know anything internally my knowledge comes from reading and learning

so that is one thing answered as to why bclib is blamed a lot

despite knowing its not the issue

[turbid nest]

thank you guys, adding back travelers backpack worked , i appreciate the help

[upbeat star]

Hosting MMC5 on a server with a few extra mods, however I'm not sure that really impacts what just happened. I swung a "Rod of Discord" and the server immediately crashed with an error: java.lang.UnsupportedOperationException: Payload hazennstuff:teleport_particles may not be sent to the client!

Here's the full crash log: https://pastebin.com/K6Q8sVDx

Has anyone ran into this? Anyone able to help figure this issue out?

[molten vigil]

It's just an issue with Hazen n' Stuff, you'll need to report it to them

seems like they're not registering packets properly

[upbeat star]

Kinda what I figured it might take, alright

[molten vigil]

just curious, did you update Hazen n' Stuff from the version included in the modpack?

[upbeat star]

Not yet, I can try that

[molten vigil]

i remember testing this exact item on dedicated servers before modpack release and it was working, though it looks like they made some changes

[upbeat star]

Oh gotchya, no I haven't

[molten vigil]

ah, you won't be able to use hazen n' stuff 1.3.6 actually

don't bother

you have version 1.3.5 though?

[upbeat star]

correct

[molten vigil]

It seems at some point between when I tested and 1.3.5 being published, the packet registration was changed to only happen on the client side

[upbeat star]

lmao that's some shit

you tested like a 1.3.5 beta branch or something I'm assuming?

[molten vigil]

I submitted some fixes for them on an earlier build

all they need to do is change the subscriber on HnSPayloadHandler from

@EventBusSubscriber(value = Dist.CLIENT)

@EventBusSubscriber(modid = HazenNStuff.MOD_ID)

just not sure why or how they even switched that :p

[upbeat star]

Should I even submit an issue or are you going to since you've already narrowed it down? 😄

[molten vigil]

if you could submit it still that'd be great, i'm in the middle of working on some skill tree stuff

you can send a screenshot of my message if that's easier

[lilac helm]

That's interesting, what's on your mind?

[molten vigil]

i hate to say that this current project is fabric skill trees, lol

[lilac helm]

oh lol

Background looks nice though

[upbeat star]

https://github.com/Hazentouvel/Hazen_N_Stuff/issues/21

[molten vigil]

looks good to me, thanks for doing that!

might be a little bit before we can use their latest version, due to some azurelib changes

i would avoid the item for now

[upbeat star]

Yeah, I've got it in a hidden chest so no one else finds it for now

[summer ruin]

My World suddenly went see through. How Do I fix this?

[supple current]

Does anyone know of a way to disable xp gain sounds (when you pick up xp orbs) without completely muting player sounds? 1.20.1 MMC4, btw.

[ornate jungle]

Hi, I started MMC5 yesterday. But fighting is strange. ATM I'm near a Zombie spawner, and tho Zombies doesn't take any damage hitting them with an iron sword. What I'm doing wrong?

[ornate jungle]

Ok, I can hit them with a crossbow but not with a sword? Why?

[ornate jungle]

Hmmm ok I got it: If I wear a rose gold barbed band (ring) I can't inflict melee damage.

Is this a bug or a feature?

Since it only mentions Max Health etc but not "can't do melee damage" ...

[delicate hare]

i dont know why i cant see the waypoints i put in 1.20.1

can someone help me ?

[sage patio]

(MMC5) I have two players running into this connection issue after being present during crashes on the server, both crash instances caused separately (One an item, one a boss).

[outer hollow]

Uploaded disconnect-2025-09-19_20.02.29-client.txt from @sage patio to mclogs: https://mclo.gs/DDLNY44

[sage patio]

New waypoints you made don't work, or old ones that you've made aren't being saved? Are you on single player or a server?

[delicate hare]

single player

[wanton oak]

do both of the players have the exact same disconnect error log

like under this part is it the same

[sage patio]

They're practically identical.

[gentle wave]

(MMC5): So I don't have a log for it, but if you leave some things in the crafting table, and then use the EMI + button to try to fill out a recipe in the crafting t, the client gets disconnected and sends you back to the main menu.

What's the mod and/or config that makes crafting tables hold on to their inventory when you leave the UI? I want to disable it cause I keep forgetting I left stuff in there, then using EMI for recipes and crashing out

[gentle wave]

did you update mod versions manually outside of what's included in the pack? I ran into a similar problem when I tried to update Relics manually.

[zealous haven]

???

whar this about

[toxic plinth]

Press U on the deepshelf and you will be able to view the infusion recipe itself.
Currently, you might be meeting the required Eterna, but lack the Quanta and Arcana required.

[zealous haven]

ah

ty

oh i think im short a couple levels

alr

tyyyyyyy

[tranquil solstice]

When I placed the Alchemical Reaction Chamber the first time it looked fine. But lately it has this pretty texture, even though I didn't touch any resource packs.

[lilac helm]

No idea
I've been playing with an entirely different magic system lately (one that's not even in MMC4)

[reef summit]

Quick question, is there a way we can change the resource pack? My father in law gets headaches playing Minecraft and its usually because of the pixels so he normally run a more realistic and smooth resource pack

[tranquil solstice]

Sure. To disable the texture pack just remove anything with "Excalibur" or "Clarent" in its name from the resource pack folder. If you want vanilla GUIs as well, remove everything "Stoneborn"-related, too.

[reef summit]

So he added the resource pack and whenever he tries enabling it, it loads and automatically disables the pack he added

[tranquil solstice]

I'm not aware of a reason why Minecraft would automatically disable a resource pack unless the resource pack doesn't match the Minecraft version or is missing a dependency.

[lilac helm]

It's probably not at the top of the list

[zealous haven]

luck affects drop rarity correct?

[summer ruin]

My world suddenly went see through for some reason, how do I fix this?

[rancid creek]

Medieval MC 4 - v36.5 crashed without a crash report. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash_assistant_app.log | modlist.txt | CurseForge: skip launcher

Found 1 log analysis results:
DuplicatedMods in: latest.log

Mod list changes on top of the modpack:

3 added, 0 removed, 60 updated.

[lapis pelican]

!updatemods

[waxen brook]

Do NOT Update Mods Manually!

Modpacks use specific versions of certain mods to prevent various issues, such as crashes or major game-breaking bugs. Mods will be updated by the modpack developer when they see fit. Please do not update the mods in a modpack manually, unless specifically told to do so. This includes hitting the "update all" feature on CurseForge launcher it likes to bother users with.

To be clear; this is separate from updating the modpack (such as Better MC / Medieval MC) itself. You should always stay up to date with the latest version of the modpack. To update the pack correctly, you can follow the command!updatemodpack

The easiest way to downgrade mod versions to their original versions in the pack, is to reinstall the pack itself. Before you uninstall, back up both any singleplayer world files you have, and your map folder. LPS packs usually use JourneyMap or Xareos, the map folder will be named accordingly.

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• PrismLauncher -> Select your instance and click „Folder” on the right.

Navigate to the "minecraft" folder, and within that will be "saves" and "journeymap"/"xareos" depending on which the pack has. Copy/Move these folders to a safe location, and you can move them right back to the fresh copy of the pack when reinstalled.

[ornate jungle]

Nope, the only change I did, was adding the mod AsyncParticles to mitigate a bug in particles rendering from Iris Shader ...

Loaded the game from Curseforge via PrismLauncher 3 days ago ...

[sage patio]

This is more of a major issue with mods like Mine Colonies that leave items like the building wand in the crafting grid. I've had instances of it not happening in this most recent release.

[ionic minnow]

Better MC 4 - v51 crashed without a crash report. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v51
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | CurseForge: launcher_log.txt | crash_assistant_app.log | modlist.txt

Found 1 log analysis results:
DuplicatedMods in: latest.log

Mod list changes beyond the modpack:

20 added, 39 removed, 6 updated.

[sage patio]

I'm still waiting on further assistance on this when someone is around

[shell tartan]

so just installed Medieval Minecraft MMC5 Neoforge on ATLauncher and followed the instruction to download the missing mods from forge.

was wondering is this how the UI supposed to be? (the one from ingame is also messed up)

or am I missing some step

[wanton oak]

did you install the resourcepacks as well

oh you said atlauncher mb

[shell tartan]

evrything yes

Mods + resource pack

[wanton oak]

did you search mmc in the modrinth tab or the curseforge tab

[shell tartan]

using the default like this

[wanton oak]

press curseforge on the left and then reinstall the pack from the result that appears there

[shell tartan]

do I still have to paste the same mod/resourcepack there as well?

[wanton oak]

in curseforge no

you will be prompted to open some mod pages on your browser but after that no

[shell tartan]

copy

[lean dagger]

!modified

[waxen brook]

You are using a modified version of the modpack!

Adding, removing, or updating large amounts of mods without testing any of your changes is **not **a good idea, and it is very unlikely that anyone will want to debug your issue for you. Please test the changes you make in small groups, as opposed to doing all of the changes at once.

If you want further support for your issue, someone may respond to you in the channel for the modpack you based your changes off, but please only post once. You may also have better luck in #1061339968691257466.

[sage patio]

I feel like I'm unpaid labor right now being asked to knock on your door to ask questions, but they've been asked and even after telling them that it has to wait I'm getting "Well is it fixed yet?" 😂

[lean dagger]

?

[sage patio]

Just running in with multiple crashes and now the two players who were on during two seperate crashes have the same connection issue. We've had a lot of issues since this last pack update for MMC5.

mimi got the info and follow up yesterday.

[lean dagger]

can you send logs or info

[sage patio]

One sec I'll reply to it.

[sage patio]

This is the issue on the players end when they try to connect.

The second players log didn't seem noticeably different to me.

[outer hollow]

Uploaded message.txt from @sage patio to mclogs: https://mclo.gs/lBKCmHX

[lean dagger]

it'd be best for @molten vigil to look into it then

[sage patio]

I figured it was on hold for the right person.

[molten vigil]

Can you have everyone update Neruina and Ace’s Spell Utils to the latest (server side too), then if it still crashes send that log

[sage patio]

Players were just notified and the servers updated, I'll let you know how it goes.

[fallen robin]

I cant get medieval origins to work with Ice & Fire: Dragons

looks like Pehkui didn't auto install issue resolved

[unborn goblet]

how do you get the nether star? i killed 3 withers and got nothing.

[tranquil solstice]

Killing the Wither with a sword that doesn't have the Knowledge of the Ages enchantment.

[lilac helm]

-# (real)

[patent fox]

In the most recent modpack update, Iron's Spells and Spellbooks was upgraded to 3.14.6 from 3.14.3. According to changelog https://iron.wiki/changelog/ there is considerable amount of API restructuring between the versions. A mod named "AlshamexFamiliars" (which wasn't updated in a while) has a "LullabySpell" and it tried calling shouldHealEntity method from Iron's Spells and Spellbooks, when looking at https://github.com/iron431/irons-spells-n-spellbooks/compare/v1.21.1-3.14.3...v1.21.1-3.14.6, you can clearly see the change that caused the bug (picture), changing the methods signature and JVM throwing an error. <@&875206532936106074>

This might have caused server crash 1-2mins after the bug, as it all happened 2 times in a row. But it is just a speculation.

[hexed ridge]

There will be an overlap prevention in the next update of Structurify 😄

[polar wave]

when I try to open my world the game crashes and this message pops up: I tried deleting the serverconfig folder but that didn't do anything. anyone know what to do?

[forest wharf]

hit copy all from the bottom of the main crash assistant screen and paste it here

[polar wave]

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash-2025-10-23_16.25.05-server.txt | CurseForge: launcher_log.txt | crash_assistant_app.log | modlist.txt | win_event1761254882693.txt

Found 1 log analysis results:
ServerConfigCorrupted in: crash-2025-10-23_16.25.05-server.txt

Mod list changes beyond the modpack:

Mod list wasn't modified.

[cerulean magnet]

The popup you got told you how to fix that issue

Did you follow it?

[viscid lantern]

if i put points into the mage tree in passive skills does it effect iron spells?

the cdr makes it go down faster in the ui but i cant cast it even when its off cd

[molten vigil]

I believe these glyph configs are not actually in the serverconfig folder

try deleting everything inside of /config/ars_nouveau/

[unborn goblet]

can you strip enchants from stuff in this modpack?

[heavy kite]

Hello! Is it fine to add Astral Sorcery to MMC1?

[warm spear]

Is there a recommended order to run the different realms/portals? Or do i just jump into whichever one and theyre all around the same? The progression feels very linear and i dont want to end up jumping into them before im ready.(im fairly new to modpacks, sorry if this is a dumb question)

[lapis pelican]

Mostly I've seen people take whatever path they feel most comfortable taking

[warm spear]

Alright, thank you!

[toxic hemlock]

Hi... i'm attempting to play MMC5. From Curseforge, Single player, survival mode, 1.21.1 (Neoforge). Im getting an issue where im like disconnected from the world. I can still move after some initial startup lag. BUT more often than not i can't break blocks, i can't eat, i can't place blocks or interact with anything. I've searched and searched. I get multiple about being a ticking issue. I have tried many suggestions. Removing all the "resource pack" mods. Removing various mob adding mods. Etc. I've also tried adding ram and reducing ram. Can not figure out what the actual problem is. Anyone have any suggestions or fixes. Thank you

[sage patio]

It definitely changed in how it's behaving with users more often just getting stuck on connecting on their end.

[sage patio]

I believe I'm fighting the same issue on my server right now, so there's a hopeful shared solution once it's figured out?

[sage patio]

Double checked, it's infinite loading.

[vapid shore]

anyone get this error?

[23:18:36] [Server thread/WARN] [minecraft/ServerPlayerGameMode]: Mismatch in destroy block pos: BlockPos{x=-7059, y=-48, z=3808} BlockPos{x=-7061, y=-52, z=3808}

i got kick everytime

[lean dagger]

please don't remove mods

just send logs

[lean dagger]

please send the full log

[vapid shore]

don't need anyone

we removed the mod

going to play zombie mod

[lean dagger]

https://tenor.com/view/cat-eat-schizo-lobotomy-grassoda-gif-14353268370761396413

[toxic hemlock]

@chloe im a noob how do i go about getting said logs?

[wanton oak]

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[tame pumice]

I have a question regarding world sharing mod in all LunaPixel modpacks - which mod adds the option and will removing it restore normal vanilla LAN option? I want to play via LAN and so far I found that World Sharing is only causing issues for me.

[lean dagger]

vanilla lan has even bigger issues

!server just selfhost instead

[waxen brook]

Free Method

To host a server on your own computer, read the selfhosting guide.
This guide goes over how to install, create, and launch a free Minecraft server on all operating systems (MacOS, Linux and Windows). The guide also guides you through installing Java and optimizing your server for better performance.

If you are installing one of our older modpacks, ignore the "README" file that is included in the serverpack files, as they have outdated information.

Paid Method

We suggest renting a server from Bisect Hosting:
Approx. $10 - $25 a month depending on what plan you choose. You can also get 25% off with Code LunaPixel.

Go here and order a plan which fits you. We suggest 1GB per player but nothing lower than 4GB as the server needs at least 3GB to run.

Go to #server-hosting for more Info!

The following advice works for both the Free and Paid methods:

Transferring Your World

If you're playing Singleplayer and want to transfer your world to your server, simply go to your modpack files and navigate to the saves folder. Inside of this folder, you will see your world saves. Rename your desired world save to world. You can then transfer this folder to your server files. If your world was hosted via world sharing, this process has to be done by the person who would click "Share World".

Fixing Lag

To resolve lag issues, simply run the !tps command in #bots and follow the directions provided.

[toxic hemlock]

not sure if this is right file... i don't see anything labeled "hs_err_pid.log"

[outer hollow]

Uploaded latest.log from @toxic hemlock to mclogs: https://mclo.gs/OquP5dq

[lean dagger]

did you try this #medieval-mc-forge message

[toxic hemlock]

ok updated neruina and ace's.. heres the latest

[outer hollow]

Uploaded latest.log from @toxic hemlock to mclogs: https://mclo.gs/6tmcIT6

[molten dagger]

what is the enchantment for wood elves that allows them to wear armor heavier than iron?

[tranquil solstice]

Most likely Featherweight.

[shell tartan]

I got something like this popping and mob is just fully invulnerable can't be killed

and I can't hit any entity now for some reason

[charred horizon]

outside of using an open crate or dispenser to dump items, is there any way to automamtically void items in a chest/overflow? (i've got too many sourceberry farms and dont want to have to build a dumping system for each one

[charred horizon]

nvm forgot i could just feed it all into a mycelial sourcelink... still would be useful for other things

[bronze spade]

hello, i need help launching the modpack on my system. to save time, i am on linux, CachyOS

[lapis pelican]

what launcher you using

[lean dagger]

what is the issue though

what issue are u having

[bronze spade]

i am using curseforge and the issue that the crash assistant is telling me is related to Vulkan lib and DirectX

[lean dagger]

!ca

[waxen brook]

https://files.horizon.pics/4de20432-0438-43db-864e-211a9a388ad0?a=580&mime1=video&mime2=mp4

[bronze spade]

that video didn't work

[lapis pelican]

You're supposed to paste the info here

with the "upload all" buton

[bronze spade]

right i wasn't sure how to do that

on crash assistant?

[lapis pelican]

yes

[bronze spade]

ok, lemme run it again real quick

uhm ok. so, i just tried a quick reinstall in between asking for help and now everything is working? xD my apologies. this is actually super strange bc "Spark" usually freezes my entire pc. it didn't this time. very odd. thank you both for your time! sorry again!

[lapis pelican]

likely it was cause curse broke the download, which does happen from time to time. If you wanna prevent it in the future tryt using atlauncher or prism instead for the launcher.

[bronze spade]

oh wait. no, Spark freezes my pc upon loading a new world. so i gotta get rid of Spark. i forgot that detail. but otherwise i'm good! i hope lol

[wanton oak]

what would spark have anything to do with directx and vulkan

[bronze spade]

i didn't say that

[wanton oak]

if it crashes next time just send us the crash report please

[bronze spade]

right

the spark problem is a totally seperate issue.

non related to this pack

[dry storm]

Hey, how come every time I load up Medieval MC 5 (1.21.1) it puts it into a tiny window? I have it set to borderless fullscreen and I have to switch it back to that every time :/

[shell tartan]

bumping this message is there any solution to this?

is it fine if I just turn "auto kill ticking entities" to true in nerunia json?, it doesn't work

[quaint rover]

Hi

How to find a chupacabra in Medieval MC [NEOFORGE] MMC5 from the Mobs of Mythology mod?

And how to find wildfire?

Is it possible to knock out the cryptic eye?

[wanton oak]

are you on forge or neoforge

[shell tartan]

neoforge

every mob is just invulnerable by now

[wanton oak]

go to config->neoforge-server.toml and set removeErroringEntities to true

see if that works

[shell tartan]

alright 2 mins

nope still doesnt work

still can interact with the world just the entity

[wanton oak]

does it still show the cords of the ticking entities

if it does i could try to remove them from the region file

[shell tartan]

have to go creative to getr the cords

I can kill mobs on creative but when I go back to survival they are just invulnerable

[wanton oak]

what happens when you press clear does it do anything

[shell tartan]

nope

nothing

is there any crash report or video do I need to provide so it can be investigated?

[wanton oak]

r.-1.-2.mca get me the file named like this inside world>entities and ill see if i can remove it

idk the id of the projectile so idk which command to run

while i try you can answer these questions and send your latest.log

!moreinfo

[waxen brook]

1. What Minecraft version are you using? (1.19.2, 1.20.1, ...)
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way? (e.g. changing mod versions, adding/removing mods)
4. What version of the modpack are you using? (v11, v9, etc)
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

Required:

Open the game directory (right click pack -> open folder), navigate to the "crash-reports" folder and upload the latest available crash report.
If there is no crash report, navigate to the logs folder and upload "latest.log."
If there is no log, navigate to the base pack directory and upload the hs_err_pid file, if there is one.

[clear wasp]

you need to be operator to perform actions on suspended entries

if you are not operator all you can do is view them

[shell tartan]

I did OPted myself to check it

[clear wasp]

click on the red entries in the show suspended entries to bring up the info about each one

unless you cleared them, then you can punch the mob to get it again

[shell tartan]

I cleared it earlier so I recreated the situation again

so here's the report

[clear wasp]

I am fairly certain based on prior reports that his is caused by the ace's spell utils that needs updating

[clear wasp]

yes, update ace's spell utils

[shell tartan]

I was using Ars harm projectile

[wanton oak]

this is the crash muon mentioned then

good to know ty

[shell tartan]

so just replace the mod with the upated version?

[clear wasp]

yes

[shell tartan]

2 mins

mobs are no longer invulnerable

thanks

[quaint rover]

Hi
How to find a chupacabra in Medieval MC [NEOFORGE] MMC5 from the Mobs of Mythology mod?
And how to find wildfire?
Is it possible to knock out the cryptic eye?

[dry storm]

I keep getting ticking exceptions crashing to main menu, i'm not doing anything in particular so I have no idea what exactly is causing it :L

[wanton oak]

does a white screen with text pop up when you crash

[dry storm]

Nope, just kicks me to the main menu with a pop up in the top right corner saying "numenu or something caught a ticking exception blah blah"

[wanton oak]

#medieval-mc-forge message

[dry storm]

I'll see if updating those will fix it 😄

[quick gust]

is the world gen in mmc 5 suppose to be a bunch of islands or am i just getting screwed over right now

[lilac helm]

Those are not a bunch of islands
It just appears so because you haven't explored the in between areas yet.

[quick gust]

if so theres alot of ocean

is there a world gen mod doing that or

[dull bronze]

Medieval MC 5 - v27 crashed. The logs have been uploaded to mclo.gs:

1. 1.21.1 [NEOFORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...) Prism
3. Have you changed the modpack in any way except mods? no
4. v27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | debug.log head / tail (~45k lines) | crash-2025-10-25_15.23.29-client.txt | PrismLauncher-0.log head / tail (~15MB & ~68k lines) | crash_assistant_app.log | modlist.txt

Found 1 log analysis results:
CodexMessage in: crash-2025-10-25_15.23.29-client.txt

Mod list changes beyond the modpack:

Added mods:
krypton_fnp-neoforge-1.21.1-0.2.23.jar

Removed mods:
neruina-3.1.3+1.21.1-neoforge.jar

Updated mods:
climaterivers (21.1.2 > 21.1.3)
dynamic_difficulty (0.5.0 > 0.5.1)

Neruina was simply disabled because it was forcing world exits without telling me the cause for crash

according to the log there was a "ticking exception" with my own character lol

[molten vigil]

Relics is in the middle of a rework, so you'll just have to remove whichever curio is causing this for now

[dull bronze]

thank you 🙂

[snow mauve]

hey i cant start a singleplayer world for some reason.. it says connection lost after its done creating :( actually have no idea what could cause this and how to go about fixing it

[tranquil solstice]

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[tranquil solstice]

The latest.log would be of particular interest in this case.

[snow mauve]

last few lines:

n failed due to a full list, something is likely wrong here or the discord client isn't present
[23:26:52] [Render thread/WARN]: Attempted to add context to update queue, operation failed due to a full list, something is likely wrong here or the discord client isn't present
[23:26:53] [Render thread/WARN]: Attempted to add context to update queue, operation failed due to a full list, something is likely wrong here or the discord client isn't present
[23:26:53] [Render thread/WARN]: Attempted to add context to update queue, operation failed due to a full list, something is likely wrong here or the discord client isn't present
[23:26:53] [Render thread/WARN]: Attempted to add context to update queue, operation failed due to a full list, something is likely wrong here or the discord client isn't present
[23:27:53] [Render thread/INFO]: Stopping!
[23:27:53] [Render thread/INFO]: ClientDisconnectedEvent done
[23:27:53] [Render thread/INFO]: Curios disabled
[23:27:53] [Render thread/INFO]: [ETF]: emissive suffixes loaded: {_emit, _e}.
[23:27:54] [Render thread/INFO]: Shutting down map thread

[full ocean]

The multiplayer server is working

join me twin....

[snow mauve]

but im tryna play singleplayer

you playing rn?

[full ocean]

Yep

Or atleast trying too

[snow mauve]

send address <3

whats wrong?

[full ocean]

They have a server

just look into your multiplayer

should atleast be one person on it

[snow mauve]

what region are you in?

[full ocean]

EST

[snow mauve]

probably different servers then:(

im in middle europe

[full ocean]

let me see if I can reach that

[snow mauve]

there should be one server called vonix network

[full ocean]

Alr lemme check

If not what I could do

Is install e4mc

And send the link here for it

[forest wharf]

a fork of e4mc is alr in the pack it wont work

i pretty sure the server browser servers are all the same no matter the region

[north lotus]

im on mmc4 how can i kill a ice dragon asap

it killed my bird and i want revenge

idc if i get any materials from it or not i want revenge, i liked my bird

[lilac helm]

"oh no my pet bird died"

https://tenor.com/view/wario-world-falling-gif-9472766

Chances are you're not getting revenge anytime soon

[north lotus]

welp i thought to ask anyways

imma keep grinding to try anyways

[lilac helm]

You're probably not even going to have the power to handle one until Late-Nether to Post-End

[bronze spade]

hello, so i know this is a long shot, but if someone could help me i would be SO grateful!

[north lotus]

noted

[bronze spade]

so, i am currently modifying Medieval MC for me and my friends for a private server for us. So i have both added and deleted some mods. I can get it to launch, but i can't get it to create a world. it immediately crashes and i have a couple of possible mods that are making things weird. i tried disabling them, but then that brought more issues. if anyone is willing to help me on this extremely weird request, we would all be super thankful. Thank you for your time.

i also understand if no one is able to help me here.

[forest wharf]

!logs

[waxen brook]

To better assist with fixing your issue, we will need some logs:

• Curseforge -> Right click the modpack instance -> „Open Folder”.
• ATLauncher -> Click „Open Folder” on the modpack instance.
• MultiMC -> Select your instance and click „Instance Folder” on the right.
• PrismLauncher -> Select your instance and click „Folder” on the right.
• For servers -> Open the folder containing your server files.

To find the „latest.log” file, navigate to the 'logs' folder.
To find the „hs_err_pid.log” file, simply look for the file name after opening the instance folder.
To find a crash report, navigate to the „crash-reports” folder and find the most recent file after your crash occurred.

Once located, please upload the requested file here. If it fails, upload to https://mclo.gs/ and share the link here.

[bronze spade]

thank you, i wasn't sure if i should go ahead and do that since i have modified the pack. i'm going to assume this means someone will at least try to help me and i appreciate that. let me get some fresh logs for you.

[forest wharf]

i mean modifying the pack makes it unlikely someone will help but i can see if the logs say anything or otherwise yeah youll likely have to troubleshoot on your own

[bronze spade]

almost done

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash-2025-10-25_21.11.20-client.txt | crash_assistant_app.log | modlist.txt | CurseForge: skip launcher

Mod list changes beyond the modpack:

44 added, 23 removed, 0 updated.

[tranquil solstice]

Traveler's Backpacks is a required dependency, cannot remove that one.

[bronze spade]

oh ok. yea i'll give it a shot

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash-2025-10-25_21.17.43-client.txt | crash_assistant_app.log | modlist.txt | CurseForge: skip launcher

Mod list changes beyond the modpack:

44 added, 22 removed, 1 updated.

[forest wharf]

the logs themselves dont have much info about what is causing it

i dont think you quite know what youre doing removing stuff since for one you removed spark which just is a performance profiler mod lmao

i'd honestly just reinstall the pack to make sure you have correct versions of the mods as the latest isnt always the correct one and it can affect your crashing

id use the mod list changes link to add back your added mods in small batches after reinstalling

[bronze spade]

spark absolute bricks my pc. im not sure why, but it does. complete freezes everything.

but yes, i need to rollback some.

i will do that and come back a bit later, it may take a short while.

[tranquil solstice]

Also try to leave Survive in if you can, that might be a required dependency as well. You can disable all its modules in its config(s) though.

Oh, and you removed Ars Nouveau. That could explain all those failed mod-loadings due to manaunification.

Before adding any of your own mods, make sure the pack can still launch without the mods you remove.

[lilac helm]

22 mods removed
Something is almost guaranteed to go wrong

[tranquil solstice]

I count 12 fatal errors involving manaunification XD

Probably all of it because Ars was removed.

[lilac helm]

🗿

The integration with Ars Nouveau is wild

It's... everywhere.

[dull bronze]

in the Undergarden right now and I cant complete the "encounter a stoneborne" quest

ive tried walking into them, trading with them, killing them nothing seems to work

[lilac helm]

I think it's a known bug

I think you can just give it to yourself with commands

Don't ask me how though, no idea

[tranquil solstice]

Uhm, the Undergarden quest was fixed in the latest version I'm pretty sure. Which version are you on?

[bronze spade]

yea i fully understand a bit of my goofing around definitely broke stuff. but this should look a lot better! i have mostly just added mods this time.

Medieval MC 4 - v36.5 crashed. The logs have been uploaded to mclo.gs:

1. 1.20.1 [FORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v36.5
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | crash-2025-10-25_22.14.48-client.txt | crash_assistant_app.log | modlist.txt | CurseForge: skip launcher

Mod list changes beyond the modpack:

24 added, 3 removed, 0 updated.

[molten vigil]

"Occult create" is not updated for the version of Create you added

[bronze spade]

fantastic. thank you, i will give that a try

[dull bronze]

Medieval MC 5 - v27 crashed. The logs have been uploaded to mclo.gs:

1. 1.21.1 [NEOFORGE]
2. What launcher did you run Minecraft with? (e.g. CurseForge, ATLauncher, MultiMC, ...)
3. Have you changed the modpack in any way except mods?
4. v27
5. Have you ever gotten past the crash condition without crashing, or does the game always crash?
6. What steps cause the crash?

latest.log | debug.log head / tail (~22MB & ~74k lines) | PrismLauncher-0.log | crash_assistant_app.log | modlist.txt

Found 1 log analysis results:
DiskSpaceEnded in: latest.log

Mod list changes beyond the modpack:

Added mods:
krypton_fnp-neoforge-1.21.1-0.2.23.jar

Updated mods:
climaterivers (21.1.2 > 21.1.3)
dynamic_difficulty (0.5.0 > 0.5.1)

Couldn't parse C:/Users/Owner/AppData/Roaming/PrismLauncher/instances/Medieval MC [NEOFORGE] MMC5/mmc-pack.json as json: illegal value
crashing on launch saying this

crash log happened right before this

[wispy grotto]

Hey guys I am looking into hosting an MMC server for me and my friends again after a while. Last time we took MMC4 the dragons where quite brutal early on. But now MMC5 is on update 27 soooo I assume it's probably the better choice right? With Neoforge being faster and all that. Does it also have the Dragons?

Mostly looking for the info if I install MMC5 if it works well or MMC 4 is the better choice

[lean dagger]

you ran out of disk space

[dry storm]

What the hell? Is Mithril Battlemage armor from Hazen N Stuff MEANT to be so OP? 20 armor per piece, what possible reason is there to go with any other armor?

[wispy grotto]

Is it normal that the config for ice and fire set spawn rates for roosts to 1.0? Like ever information I found online said that this would mean that that has a 1:1 spawn chance per chunk

usually spawn rates should be 350 or did those rates change some time?

Or did I just set my spawnrates to make it a dragon fest

[tranquil solstice]

This is the default config for MMC4, as found in \defaultconfigs

[wispy grotto]

interesting I am on MMC 5 now and on the server \defaultconfigs is an empty folder
I set my config in \config\iceandfire

[wispy grotto]

but thanks then I think it's safish to assume it's the same values in MMC5. Bit strange it was set to 1

[tranquil solstice]

Just make sure the wording is the same. If it doesn't say "1 out of this number" it might require a different number.

[wispy grotto]

yeah no sadly there was comments in the code at all just "generateFireDragonRoostChance": 1.0,

[tranquil solstice]

It's a different setting for each dragon type? Then it's probably just an on/off switch, not the chance per chunk.

[wispy grotto]

damnthat could be true

[lilac helm]

I just feel weird right now
Like something isn't right.

[lilac helm]

It's probably the proportion of dragon roosts that will succeed to spawn

So if its at 0.5, each dragon roost that can spawn has a 50% chance to actually spawn

[wispy grotto]

yeah I think so too. MMC 5 uses "community edition" an "unofficial fork" config menu is based on "Jupiter" so "You can change config by using client side GUI through mod menu. (Requires server operator permission.)"
Which is a wild thing to just put into your mod description

[lilac helm]

Yeah its community edition because the actual edition is not for 1.20.1 (probably due to the upcoming IAF2 mod)

I mean

1.21

[wispy grotto]

That's interesting. I am not too deep into the scene 😄 But that makes sense

[unborn goblet]

hey does anyone know what cause me to go negative speed and cant move?

[molten vigil]

is it obtainable?

they have a lot of overtuned creative mode only items

[dry storm]

Yup, there's an update for Hazen Stuff which fixes it as it seems to be a bug, however that requires updating azurelib and that breaks TONS of stuff since other mods haven't updated to the new version of the library

It has a recipe and everything else about the armor seems balanced for the cost, but the armor rating itself is 20 across all 4 pieces (helmet 20, chest plate 20 etc.)

[molten vigil]

ah, yeah she's also had a lot of pretty funny issues with typing in the wrong values or operations

[dry storm]

I tried going into the file to tweak the number myself but I don't have the tools for it, so I just settled for the Mithril Spellblade armor instead

[molten vigil]

putting in so much effort into the modeling and neglecting everything else :p

there was an armor that gave +20000% mana or something

[dry storm]

It's quality stuff, shit like this just falls through the cracks sometimes I'm sure 😊

[molten vigil]

yeah there is also just a ton of content that was developed very quickly

[molten vigil]

anyway good to know thanks, if we can't update azurelib by next modpack version we can patch it from our end

[dry storm]

Glad I could help 😁

[brave moth]

Sooo... Is it normal that at armor and health both at around 50 a cave dragon still basically one hits me?

[tranquil solstice]

Mobs level up and become stronger as you progress. 50 health and armor could be strong - if you just started your world - or be super weak - if your progression made mobs level a lot.

[brave moth]

The dragon itself is level 33

but by its size, I would guess a stage 5

[lilac helm]

🗿
That is basically nothing (actually that's not too bad but it's still basically nothing)

[brave moth]

So it's the stage that makes the difference, because I kill the topside ones even without my armor on.

[dusky lantern]

Hey does anyone know why the Keres weapon from the Celestisynth mod isn't shoing up ive even tried changing the version of the mod but the wapon still inst there

[molten vigil]

It's disabled, you can re-enable in the item Obliterator config

[dusky lantern]

oh thank you

[indigo wyvern]

Yo how do Affix work? like I wanna put some on some gear I made becasue they seem pretty good. and the way the skill tree is designed it seems that you have to build gear not craft it. So I just wanna know so I can get that extra edge and go Beyond what I thought was capable.

If somone could offer sage wisdom or a place to find info I would be very thankful.

[tranquil solstice]

The Chronicle of Shadows (Apotheosis' guide book) is a good place to read about everything. For starters, you will want to make a Reforging Table and an Augmenting Table, as well as a Salvaging Table and a Gem Cutter Table.
Salvage affixed gear you find to get rarity materials, then use those materials to reforge your own gear and/or upgrade gems to higher rarities.

[indigo wyvern]

Thanks a trillion

Like fr

[tranquil solstice]

No problem. If you have further questions later on, let us know.

[chrome bay]

what origin should i pick if i wanna be the strongest endgame?

[lilac helm]

!best

[waxen brook]

There is no best, it's based on preference. What's best is to try it out yourself as what you like may be something someone else dislikes.

[tranquil solstice]

All origins are more or less equally strong in the endgame (gear and skill tree have a much greater effect on your power than your origin). You should choose your origin by what play style you prefer (like melee, range, magic) and if you prefer a challenge or not (like spawning in the Nether or living under water).

[lilac helm]

pov: you write out a detailed answer that took minutes to write just for someone else to basically say the same things in a second

[tranquil solstice]

😢

[lilac helm]

Good answer though

[tranquil solstice]

Thanks XD

[lilac helm]

I don't really mess around with origins so I'd have no idea

All I could probably do is list out a few origins NOT to pick

[tranquil solstice]

Me too: Human.
Way too boring when Origins are available 😝

[chrome bay]

i wanna do like a lot of magic damage i think or melee

whats the best for those 2

[lilac helm]

https://tenor.com/view/cat-kitty-feline-meme-funny-gif-8764472215214951735

[tranquil solstice]

It is very much recommended to just read the descriptions. It will tell you their advantages and disadvantages, so you can make a proper decision.

[lilac helm]

-# The instantaneous skull reaction 🗿

[chrome bay]

can u like slide the info like im kinda lazy

[lilac helm]

https://tenor.com/view/super-mario-64-mario-64-mario-super-mario-64-gif-23170837

[tranquil solstice]

I'm not ingame, so I can't read it. And I don't have all the descriptions in my head. I probably couldn't even list all the origins if I tried.

[chrome bay]

dang it

[lilac helm]

I slid a penguin your way, hopefully it has all your answer

-# Hopefully Mario didn't drop it in a bottemless pit

[tranquil solstice]

Soon to look like this:

[lilac helm]

Bro was digging for that image 😂

[tranquil solstice]

I did :D

[chrome bay]

i loaded into a new a mmc4 world and i didnt even get to pick a origin

[tranquil solstice]

Disconnect and go back in.

It's a bug with the Origins mod itself.

[chrome bay]

whats the best staff? for like magic and the best sword for melle

or like archer

[indigo wyvern]

ogre thats what im doing

https://tenor.com/view/sigma-gif-10119958626511826896

[chrome bay]

https://cdn.discordapp.com/attachments/921518463883817040/1252860895684464690/ezgif-2-db49a54415.gif

[indigo wyvern]

its like not great

but its alright

I usualy play goblin becaue why the heck not

[fossil belfry]

Chloe, Ready for the pic!?

[knotty pollen]

Okay what the hell is with the end dragon boss fight, why is it so bugged? D: It seems as if the fight is going on in 2 frames per second

[lean dagger]

yeah!! send it in #better-mc-forge

[fossil belfry]

oh i didnt even realize this was the wrong channel 😭

[unborn goblet]

Bro how do you beat the night warden he just adapted to all my attacks and now i cant kill after i got him to faze 3 he has like 10k health and seems impossible to kill him any tips?

[cyan blaze]

How can I disable this weird rain effect? It doesn't go away even inside of a building.

[molten vigil]

pretty sure that's a Euphoria Patches setting

if not it's still somewhere in the shader settings

[cyan blaze]

I thought about it and I turn off the shaders and the default game still has that effect :/

[ancient pier]

how do i make bundles craftable in mmc5?

[vapid plank]

anybody know what the odds are for the dark prayer working in eidolon?

ive been at it for like. an in game week now.

[vapid plank]

okay nvm my chants were broken because my chanting speed was so incredibly high

[tender dune]

Did you ever get an answer to this? I think it might have something to do with the Feline Origin, but changing it with the orb didn't fix anything

[molten vigil]

what issue are you having? you responded to a message about map generation

[tender dune]

whoops

this issue

I just recently started a world and a couple days in I now can't jump even a full block height

It's similar to the overweight debuff from whatever mod adds the Sacks

but I'm not slowed or anything else that I can tell

and I still get a jump boost from running with the Feline Origin, but it's only barely enough to get me to 1 full block jump

[molten vigil]

is it nighttime? could be a tiny moon

[tender dune]

no, it's lasted for days now both in game and irl

I was inside a Yung pyramid when it started, tho I don't see how that could be relevant, and I don't have any kind of debuff or anything showing on my hud

[tranquil solstice]

Isn't the tiny moon disabled?

[molten vigil]

sounds more like some mod changed your base entity gravity then?

have you tried dying

or are you wearing any gear that increases gravity?

[tender dune]

oh, no, I didn't think to try that, and unfortunately I just decided to restart the world, since I wasn't that far in anyway

I don't believe I'd changed my armor, but I guess it's possible

If it happens again, those will be the first things I check

[shell tartan]

visual question, which shaders would you reccomend for mid-low specs

[lilac helm]

Complementary is pretty light and just beautiful

[shell tartan]

reimagined or unbound?

[signal wolf]

im using a server hosting provider, should i mirror the mods on curseforge?

[lilac helm]

Either, it's the same shader but different preset setting

[lean dagger]

no

!server follow the server guide

[waxen brook]

Free Method

To host a server on your own computer, read the selfhosting guide.
This guide goes over how to install, create, and launch a free Minecraft server on all operating systems (MacOS, Linux and Windows). The guide also guides you through installing Java and optimizing your server for better performance.

If you are installing one of our older modpacks, ignore the "README" file that is included in the serverpack files, as they have outdated information.

Paid Method

We suggest renting a server from Bisect Hosting:
Approx. $10 - $25 a month depending on what plan you choose. You can also get 25% off with Code LunaPixel.

Go here and order a plan which fits you. We suggest 1GB per player but nothing lower than 4GB as the server needs at least 3GB to run.

Go to #server-hosting for more Info!

The following advice works for both the Free and Paid methods:

Transferring Your World

If you're playing Singleplayer and want to transfer your world to your server, simply go to your modpack files and navigate to the saves folder. Inside of this folder, you will see your world saves. Rename your desired world save to world. You can then transfer this folder to your server files. If your world was hosted via world sharing, this process has to be done by the person who would click "Share World".

Fixing Lag

To resolve lag issues, simply run the !tps command in #bots and follow the directions provided.

[lean dagger]

the pack comes with many presets preinstalled

[shell tartan]

didn't notice that my bad!

[proven crater]

hey fellas does anyone know where cockatrices spawn? ive been searching for hours now and not seen a single one in many different savanna biomes any help?

[lilac helm]

Unlucky it sounds like

[proven crater]

ive plyed for 11 hours and seen only 1 single cockatrice

i need their bones

[tranquil solstice]

Just make a chicken farm and use the rotten eggs to spawn your own cockatrices.

[signal wolf]

is 9 gigs of ram on an empty server typical

[proven crater]

if i kill them can i get the wither bone?

[tranquil solstice]

I haven't tested it, but yeah, I'm pretty sure they would still drop their items.

[proven crater]

or if i kill everything in the savanna, exept cockatrice there will be cockatrice?

ok thanks

[tranquil solstice]

I've seen wild ones in a savannah before, so they definitely exist there. It's up to you what you think will be faster.

[lilac helm]

Bro's trying to get wither bones without going to the Nether 🗿

Would be a shame if I just dug into the files deep underneath and removed the wither bone drop from Cockatrices

[tranquil solstice]

Meh, there are a number of structures in the Overworld with Wither Skelly spawners, like the Infested Temple.

[lilac helm]

I mean it was just a joke

[tranquil solstice]

Oki XD

[lilac helm]

Everything that I do has a reason behind it