#❗-1-18-experimental | PaperMC | Page 31

peak pulsar Dec 28, 2021, 9:18 PM

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thanks

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https://catgirl.click/‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌‌

‎

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This happens whenever I load a chunk and the old chunks get overwritten with new generation

feral spire Dec 28, 2021, 9:24 PM

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Can you provide more info or that was it?

peak pulsar Dec 28, 2021, 9:25 PM

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Just that for every chunk I load

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Should I use --forceUpgrade?

feral spire Dec 28, 2021, 9:25 PM

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No

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@sudden bison ^

peak pulsar Dec 28, 2021, 9:25 PM

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I am going from 1.12 to 1.18, do I need to go through the versions in between?

feral spire Dec 28, 2021, 9:26 PM

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You shouldn’t need to

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@peak pulsar can you provide a small sample of your region file where those old to new chunk conversion is happening? You can DM me riepeek

peak pulsar Dec 28, 2021, 9:28 PM

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📎 r.-1.1.mca

feral spire Dec 28, 2021, 9:29 PM

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Okie I will go wake up the rat king. I mean spottedleaf

sudden bison Dec 28, 2021, 9:29 PM

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i am already here

topaz nymph Dec 28, 2021, 9:29 PM

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😳

feral spire Dec 28, 2021, 9:30 PM

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cinder goblet Dec 28, 2021, 9:31 PM

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feral spire

Protein is protein, right

sudden bison Dec 28, 2021, 9:34 PM

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you don't have an overworld?

peak pulsar Dec 28, 2021, 9:35 PM

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That is from the overworld

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I didn't have any issues with nether and end chunks since they didn't generate new terrain

sudden bison Dec 28, 2021, 9:38 PM

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is this during a force upgrade?

peak pulsar Dec 28, 2021, 9:38 PM

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No

sudden bison Dec 28, 2021, 9:38 PM

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can i get more of the log

peak pulsar Dec 28, 2021, 9:39 PM

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📎 latest.log

vivid ironBOT Dec 28, 2021, 9:39 PM

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peak pulsar

latest.log by @calm bone: https://paste.gg/44633891c92c470faf0e1433c83539ca

sudden bison Dec 28, 2021, 9:39 PM

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i see what might be the problem there

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what's happening there is really dumb

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can you test this for me, can you disable spawn loading in paper.yml (keep-spawn-loaded) and then teleport to your spawn and see if it happens

peak pulsar Dec 28, 2021, 9:43 PM

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That fixed it, thanks!

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ok but now the world is generating below y 0

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I disabled that in the spigot config

sudden bison Dec 28, 2021, 9:44 PM

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i mean did you teleport to spawn to see?

peak pulsar Dec 28, 2021, 9:44 PM

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yes

sudden bison Dec 28, 2021, 9:44 PM

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ok

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entity tracker packets

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there's a lot of them

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uh i have no idea about the below zero gen stuff

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i can test that locally

grave charm Dec 28, 2021, 9:46 PM

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peak pulsar ok but now the world is generating below y 0

Well it’s not going to delete previously generated stuff, if you disabled it after already loading up the world.

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I imagine if you didn’t disable it before even starting the server, the spawn chunks would have that retrogen done

peak pulsar Dec 28, 2021, 9:47 PM

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grave charm I imagine if you didn’t disable it before even starting the server, the spawn ch...

I did

sudden bison Dec 28, 2021, 9:53 PM

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you are right, the config isn't working

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oh i see why

grave charm Dec 28, 2021, 9:56 PM

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Is it not working cause of a paper change? It was just added to spigot, so I imagine they tested it there.

pulsar dagger Dec 28, 2021, 9:56 PM

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I don't

sudden bison Dec 28, 2021, 9:56 PM

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i suspect it's specifically not working for 1.12 and lower worlds

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spigot's check their is pretty bad

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there

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we can fix that check

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uh maybe no fix for that

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spigot's config is actually really badly written PES_CringeGrin

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can you stop spamming this channel with trash please

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thanks

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@peak pulsar I will fix the spawn loading stuff, really no idea about the spigot config though, might be able to work something

peak pulsar Dec 28, 2021, 10:13 PM

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Ok, thanks

sudden bison Dec 28, 2021, 10:14 PM

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i can't produce the original spawn loading stuff actually

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you're gonna need to give me more of the world, specifically the structure data

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maybe more of the spawn too

peak pulsar Dec 28, 2021, 10:16 PM

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It's fine I have the world working

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And i just world edited out the stuff below y 0 since it was a small area

ocean copper Dec 28, 2021, 10:17 PM

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This is rather confusing, kinda suggests there is another RCE out there before the #108 build?

covert jolt Dec 28, 2021, 10:17 PM

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ocean copper This is rather confusing, kinda suggests there is another RCE out there before t...

technically there is

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but it's not one that can be abused without already have access

feral spire Dec 28, 2021, 10:18 PM

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The rat king has saved the day @sudden bison

ocean copper Dec 28, 2021, 10:18 PM

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Well yea, at some point we'll see another 0day fresh exploit. but is making the switch from 107 to 108 as important as it was between #65 and #66 when log4j appeared initially?

covert jolt Dec 28, 2021, 10:18 PM

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no

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if it was important it would've been announced

ocean copper Dec 28, 2021, 10:19 PM

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yea thats why i got confused xD

covert jolt Dec 28, 2021, 10:19 PM

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there's been quite a few log4j updates between 66 & 108 already

ocean copper Dec 28, 2021, 10:19 PM

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Yea, so the sudden catclip made me wonder >.>

scarlet pawn Dec 28, 2021, 10:21 PM

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So basically, not to worry~~, we're still flying half a ship~~?

earnest birch Dec 28, 2021, 10:26 PM

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Log4JWOBS think_smart

inner crypt Dec 28, 2021, 10:31 PM

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Can we just stop with the dum memes over even dummer "exploits"?

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It's really boring

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And has nothing to do with this channel

earnest birch Dec 28, 2021, 10:32 PM

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1.18.1 works fine. mcheart

half walrusBOT Dec 28, 2021, 10:36 PM

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https://github.com/PaperMC/Paper/issues/6136#issuecomment-982297893

frosty cloud Dec 28, 2021, 10:54 PM

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another exploit was found? is this an urgent update

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oh sorry i just scrolled up

peak pulsar Dec 28, 2021, 10:56 PM

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No, the new "exploit" isn't an issue for 99.999% of servers. An attacker would need to modify your log config file, at which point this exploit would be the least of your concerns

covert jolt Dec 28, 2021, 10:56 PM

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if it was an urgent update there would've been an announcement

inner crypt Dec 28, 2021, 10:56 PM

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If it would be urgent we would have pinged

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Or that

frosty cloud Dec 28, 2021, 10:57 PM

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okay sounds good, thank you! just really paranoid

feral spire Dec 28, 2021, 11:24 PM

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Can you verify it’s server not sending? It can also be client not rendering as well.