SOLVED: Server crash: org.valkyrienskies.core.impl.shadow.Gb: Constraints failed

[kind prairie]

we keep getting this crash log with our modpack, but only on the server, never happens on the client / internal server
so far we've tried running the modpack on 3 different servers, tried removing supplementaries, moonlight lib and all other dependents
posting here to ask if there are some obvious issues that we're missing, like other mod incompatibilities before starting to do a binary search

this always happens in about a minute after the server finished starting up

[potent jewel]

any mods that might dynamically make a dimension?

[kind prairie]

i dont think so, unless iron's spells' pocket dimension counts but i think it always exists

[potent jewel]

hm

[kind prairie]

again this crash doesnt happen on the internal server

only on a dedicated server

[potent jewel]

🤔

might have to binary search

I don't spot any known incompats I'm afraid

[kind prairie]

god damn it

always hate this cuz of the amount of libraries

will report back in a few hours

[potent jewel]

ig there is one more thing

are there any mods you have that only are on / only take affect on the dedicated server

because I would check those first

[kind prairie]

maybe? i cant remember any right away

should i also check the various VS addons first

[potent jewel]

nah

they would be my least likely suspect tbh

[kind prairie]

okay

would radium cause issues in general even with mixin.ai.poi=false

[potent jewel]

I don't think so, we've run quite a few servers with VS and radium

[kind prairie]

https://modrinth.com/mod/tt20

ever ran a server with this mod?

[potent jewel]

I think I've seen it run with VS before, but I haven't myself

[kind prairie]

moonlight lib and its dependencies (like supplementaries, amendments) shouldn't cause issues at the latest versions right

since those were the mods i got rid of first and no changes happened

[potent jewel]

they might

iirc they change some vs code for complicated reasons in a sussy way

[kind prairie]

would any datapacks have caused this kind of crash?

the only datapack that we have that might be related is one that changes the nether coordinate scale to 1:1

wait @potent jewel could Ready Player Fun cause any issues? i've noticed the server doesn't crash when a player is online, but i'd need to test for longer because the crash doesnt happen immediately

also the server log keeps saying this
java.lang.Exception: Collision box is too big! AABB[-Infinity, -Infinity, -Infinity] -> [Infinity, Infinity, Infinity] returning empty list! this might break things
can this be ignored?

[kind prairie]

oh damn i think i found the issue?

trying to boot the server now without RPF

[kind prairie]

i made boiled eggs and it hasnt crashed yet, ill run the server again with just VS and ready player fun for analysis

confirmed

forge 1.20.1 version 47.4.16
mods:
valkyrien skies 2.4.10
kotlin for forge 4.12.0
cloth config 11.1.136
ready player fun 3.0.1.2
dedicated server crashes as soon as ready player fun attempts to pause
haven't tested default configs but these are the current VS configs i'm using

might be able to create a github issue

[potent jewel]

Yeah

I’ll add it to my list of incompats too

[kind prairie]

should i create the issue myself or

[potent jewel]

Sure

[kind prairie]

https://github.com/ValkyrienSkies/Valkyrien-Skies-2/issues/1687

[kind prairie]

another thing, @potent jewel i can just ignore this and disable it with the Shush mod right

[potent jewel]

yeah probably