All the Mods 8 - ATM8

All the Mods 8 - ATM8

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Server crashes on startup - (java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.longs.LongArrayList.getLong(int)" because "this.wrapped" is null)

Micaxs opened this issue ยท 2 comments

commented

Server seems to be in a constant crash loop, crash-report:

ATM8 version 1.0.25

---- Minecraft Crash Report ----
// Oh - I know what I did wrong!

Time: 2023-08-31 23:50:13
Description: Exception ticking world

java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.longs.LongArrayList.getLong(int)" because "this.wrapped" is null
	at it.unimi.dsi.fastutil.longs.LongOpenHashSet$SetIterator.nextLong(LongOpenHashSet.java:589) ~[fastutil-8.5.6.jar%2389!/:?] {}
	at it.unimi.dsi.fastutil.longs.LongCollection.removeIf(LongCollection.java:285) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at it.unimi.dsi.fastutil.longs.LongCollection.removeIf(LongCollection.java:321) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at it.unimi.dsi.fastutil.longs.AbstractLongCollection.removeIf(AbstractLongCollection.java:155) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at net.minecraft.world.level.entity.PersistentEntitySectionManager.m_157577_(PersistentEntitySectionManager.java:251) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.world.level.entity.PersistentEntitySectionManager.m_157506_(PersistentEntitySectionManager.java:270) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.server.level.ServerLevel.m_8793_(ServerLevel.java:335) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,xf:fml:sandbox:chunk_level_init,re:classloading,pl:accesstransformer:B,xf:fml:sandbox:chunk_level_init,pl:mixin:APP:kubejs-common.mixins.json:ServerLevelMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.cache_strongholds.ServerLevelMixin,pl:mixin:APP:modernfix-common.mixins.json:bugfix.chunk_deadlock.ServerLevelMixin,pl:mixin:APP:supplementaries-common.mixins.json:ServerLevelMixin,pl:mixin:APP:botania_xplat.mixins.json:ServerLevelMixin,pl:mixin:APP:starlight.mixins.json:common.world.ServerWorldMixin,pl:mixin:APP:immersiveengineering.mixins.json:coremods.ServerWorldMixin,pl:mixin:APP:corgilib.mixins.json:MixinServerLevel,pl:mixin:APP:byg.mixins.json:common.world.MixinServerLevel,pl:mixin:APP:ad_astra-common.mixins.json:ServerLevelMixin,pl:mixin:APP:observable.common.json:ServerLevelMixin,pl:mixin:APP:betterdeserttemples.mixins.json:ServerLevelMixin,pl:mixin:APP:ars_elemental.mixins.json:ServerLevelMixin,pl:mixin:APP:create.mixins.json:accessor.ServerLevelAccessor,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_5703_(MinecraftServer.java:866) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.dedicated.DedicatedServer.m_5703_(DedicatedServer.java:292) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:nochatreports.mixins.json:server.MixinDedicatedServer,pl:mixin:APP:tombstone.mixins.json:DedicatedServerMixin,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_5705_(MinecraftServer.java:806) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:654) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:244) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at java.lang.Thread.run(Thread.java:833) [?:?] {re:mixin}


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- Head --
Thread: Server thread
Stacktrace:
	at it.unimi.dsi.fastutil.longs.LongOpenHashSet$SetIterator.nextLong(LongOpenHashSet.java:589) ~[fastutil-8.5.6.jar%2389!/:?] {}
	at it.unimi.dsi.fastutil.longs.LongCollection.removeIf(LongCollection.java:285) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at it.unimi.dsi.fastutil.longs.LongCollection.removeIf(LongCollection.java:321) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at it.unimi.dsi.fastutil.longs.AbstractLongCollection.removeIf(AbstractLongCollection.java:155) ~[fastutil-8.5.6.jar%2389!/:?] {re:computing_frames}
	at net.minecraft.world.level.entity.PersistentEntitySectionManager.m_157577_(PersistentEntitySectionManager.java:251) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.world.level.entity.PersistentEntitySectionManager.m_157506_(PersistentEntitySectionManager.java:270) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.server.level.ServerLevel.m_8793_(ServerLevel.java:335) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,xf:fml:sandbox:chunk_level_init,re:classloading,pl:accesstransformer:B,xf:fml:sandbox:chunk_level_init,pl:mixin:APP:kubejs-common.mixins.json:ServerLevelMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.cache_strongholds.ServerLevelMixin,pl:mixin:APP:modernfix-common.mixins.json:bugfix.chunk_deadlock.ServerLevelMixin,pl:mixin:APP:supplementaries-common.mixins.json:ServerLevelMixin,pl:mixin:APP:botania_xplat.mixins.json:ServerLevelMixin,pl:mixin:APP:starlight.mixins.json:common.world.ServerWorldMixin,pl:mixin:APP:immersiveengineering.mixins.json:coremods.ServerWorldMixin,pl:mixin:APP:corgilib.mixins.json:MixinServerLevel,pl:mixin:APP:byg.mixins.json:common.world.MixinServerLevel,pl:mixin:APP:ad_astra-common.mixins.json:ServerLevelMixin,pl:mixin:APP:observable.common.json:ServerLevelMixin,pl:mixin:APP:betterdeserttemples.mixins.json:ServerLevelMixin,pl:mixin:APP:ars_elemental.mixins.json:ServerLevelMixin,pl:mixin:APP:create.mixins.json:accessor.ServerLevelAccessor,pl:mixin:A}
-- Affected level --
Details:
	All players: 0 total; []
	Chunk stats: 12933
	Level dimension: minecraft:overworld
	Level spawn location: World: (11,72,177), Section: (at 11,8,1 in 0,4,11; chunk contains blocks 0,-64,176 to 15,319,191), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,-64,0 to 511,319,511)
	Level time: 98559842 game time, 122392312 day time
	Level name: world
	Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
	Level weather: Rain time: 99384 (now: false), thunder time: 47488 (now: false)
	Known server brands: forge
	Level was modded: true
	Level storage version: 0x04ABD - Anvil
Stacktrace:
	at net.minecraft.server.MinecraftServer.m_5703_(MinecraftServer.java:866) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.dedicated.DedicatedServer.m_5703_(DedicatedServer.java:292) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:nochatreports.mixins.json:server.MixinDedicatedServer,pl:mixin:APP:tombstone.mixins.json:DedicatedServerMixin,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_5705_(MinecraftServer.java:806) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_130011_(MinecraftServer.java:654) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at net.minecraft.server.MinecraftServer.m_206580_(MinecraftServer.java:244) ~[server-1.19.2-20220805.130853-srg.jar%23819!/:?] {re:mixin,pl:accesstransformer:B,re:computing_frames,pl:accesstransformer:B,re:classloading,pl:accesstransformer:B,pl:mixin:APP:kubejs-common.mixins.json:MinecraftServerMixin,pl:mixin:APP:kubejs-common.mixins.json:inject_resources.MinecraftServerMixin,pl:mixin:APP:modernfix-common.mixins.json:perf.dedicated_reload_executor.MinecraftServerMixin,pl:mixin:APP:balm.mixins.json:MinecraftServerMixin,pl:mixin:APP:structure_gel.mixins.json:MinecraftServerMixin,pl:mixin:APP:ae2.mixins.json:spatial.MinecraftServerMixin,pl:mixin:APP:byg.mixins.json:access.MinecraftServerAccess,pl:mixin:APP:byg.mixins.json:server.MixinMinecraftServer,pl:mixin:APP:elementalcraft.mixins.json:MixinMinecraftServer,pl:mixin:A}
	at java.lang.Thread.run(Thread.java:833) [?:?] {re:mixin}
commented

We've been having the same issue with our server as well. Started just today. Exact same crash report. Not sure exactly what's causing it.

commented

I'm getting this randomly too. From what I see, some mod does updates to chunks in its own thread separately from the main thread, causing lists of chunks scheduled to load or unload to go out of sync. When that happens at the moment when the server actually does the loading or unloading of chunks, it crashes. This may happen also with mods that add/remove entities in a separate thread. During startup, this situation may happen much more often because the server ticks main process and mod threads may operate much slower greatly increasing the chances of the above collision. My server restarts because of the above error a few times per day.

I would recommend try removing mods related to the chunk force-loading first of all.

Try also to change spawn area coordinates as well.