I notice a ton of people's server crash after a while with Valkyrien, and I've always had this problem with this mod which is why I never touched it since a year ago. Does anyone know if theres some sort of Optimization mod that makes Valkyrien crash the server eventually after 30-40 minutes of leaving a flying structure just hang there?
#What mods have incompatibility with Valkyrien, Eureka, Trackwork? (Mainly Valkyrien probably)
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The server I put this mod in usually just crashed eventually and I really don't get if one of my core mods are somehow causing incompatibility with valkyrien skies.
It usually spams one type of error message everytime something is assembled
which is?
never used that I think
Umm, It's been a while I don't quite remember...
OK
it was like this
[07:59:46] [Server thread/ERROR] [VS2 Get Entities Mixin/]: java.lang.Exception: Collision box is too big! AABB[-2.8665852650000006E7, 77.0, 1756.8279762754255] -> [-1139.5676434576137, 100.56001289809315, 1.2290051650000006E7] returning empty list! this might break things
I found it in reddit but it was defenitely like that
here are some known incompatibilities:
Here are some common incompatibilities as of 1 march 2025:
Can cause crashes:
Amendments?
Connector extras
Cosmos Heroes
Does it tick?
Eating Animation
Epic Fight / Weapons of Miracles
forgero
FancyMenu / DrippyLoadingScreen
Farmers delight?? (unsure)
Groovy mod loader
liquid burner mod
Let me despawn
Leawinds third person
Multiplayer server pause
Trajans tanks
Ready player fun?
Respawning animals
regions unexplored
Rubidium - use embeddium
Shoulder surfing
Sound physics remastered
TerraFirmaCraft
The Aether
Timeless and classic - use tac-zero
Webdisplays
Can cause visual problems (invisible ships etc):
2032 world height
Acedium
newer than 2.0.0 connectify
immersive portals
Immersive Optimization - broken contraptions on ships
Leawinds third person - freeze game on eureka helm
No see no tick
Optifine (use embeddium, iris/oculus and simple zoom for alternatives)
Very many players
Other problems:
biome music sounds - no sounds on ships
plug-in / mod hybrid server
Smaller than default world border - can't interact with ships (only 1.16 maybe?)
Starlight (server-side) - too many physics frames
simple hats - lag?
does potato tick - broken physics
nostalgia tweaks - broken sounds
Deep Mob Learning: Refrabicated - broken rendering of ships
Vanilla server jar - unable to move
Paladin's furniture - ships crashing AND splitting on assembly
Embeddium (Rubidium) Extras - Lag when ships are made (Use Embeddium++ instead)??? Not reproducable
oh damn 
eating animations too?? wallahi
Farmers delight?!?!
Is that only if farmer delight crops are included in the assembled parts? (Assuming crops are allowed to be assembled with)
sound physics remastered 
i have had no issues to date with farmers delight
Is it possible that optimization mods like these could be the problem?
Server Sided
- Canary
- Clumps
Both Client & Server Sided
- FerriteCore
- Saturn
- ChunkSending
- BetterFpsRender
At the time those were my only optimization mods excluding client side
it might have been fixed? or wrongly reported
I'll remove it from the list
aether too
I know that got fixed
try without all of them
if it still happens, you know its not them
if it goes away, you know its one of them
Epic Fight makes sense because its always zipbombing my logs from mixins
Tru tru I'll try that out
Make sure create isn't fully updated either it took me a while on my initial install this weekend to figure that out.
its right there in the faq 😭