Server crashing on a chunk / area?

[Livux]

Title:

Server crashing on a chunk / area?​

Launcher Version:

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Modpack:

Infinity Evolved 1.7.10​

Modpack Version:

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Log Link:

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Details of the issue:

Hey, I am using the FTB Infinity Mod Pack for my server with KCauldron.

Now, if anybody goes to the Magical Forest, the server crashes. I ask why!

Here my crash logs:

http://pastebin.com/8gzxhUvW
http://pastebin.com/RZkR4Z5W

I think it's the Biomoes O Plenty mod. Can someone help?
Thanks​

 

[Livux]

[20:58:26] [Server thread/ERROR]: Exception caught during firing event net.minecraftforge.event.terraingen.DecorateBiomeEvent$Decorate@33bf7c93:
java.lang.NullPointerException
    at biomesoplenty.common.eventhandler.world.DecorationModificationEventHandler.modifyDecor(DecorationModificationEventHandler.java:25) ~[DecorationModificationEventHandler.class:?]
    at cpw.mods.fml.common.eventhandler.ASMEventHandler_147_DecorationModificationEventHandler_modifyDecor_Decorate.invoke(.dynamic) ~[?:?]
    at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:1.7.10-R0.1-SNAPSHOT]
    at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) [EventBus.class:1.7.10-R0.1-SNAPSHOT]
    at net.minecraftforge.event.terraingen.TerrainGen.decorate(TerrainGen.java:43) [TerrainGen.class:1.7.10-R0.1-SNAPSHOT]
    at net.minecraft.world.biome.BiomeDecorator.func_150513_a(BiomeDecorator.java:176) [aia.class:?]
    at net.minecraft.world.biome.BiomeDecorator.func_150512_a(BiomeDecorator.java:111) [aia.class:?]
    at net.minecraft.world.biome.BiomeGenBase.func_76728_a(BiomeGenBase.java:339) [ahu.class:?]
    at thaumcraft.common.lib.world.biomes.BiomeGenMagicalForest.func_76728_a(BiomeGenMagicalForest.java:152) [BiomeGenMagicalForest.class:?]
    at net.minecraft.world.gen.ChunkProviderGenerate.func_73153_a(ChunkProviderGenerate.java:421) [aqz.class:?]
    at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:411) [ms.class:?]
    at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1197) [apx.class:?]
    at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:296) [ms.class:?]
    at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:202) [ms.class:?]
    at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:170) [ms.class:?]
    at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:307) [ms.class:?]
    at net.minecraft.world.World.func_72964_e(World.java:751) [ahb.class:?]
    at mrtjp.core.world.BlockUpdateHandler$.onTick(blocktickhook.scala:79) [BlockUpdateHandler$.class:?]
    at cpw.mods.fml.common.eventhandler.ASMEventHandler_863_BlockUpdateHandler$_onTick_WorldTickEvent.invoke(.dynamic) [?:1.7.10-R0.1-SNAPSHOT]
    at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) [ASMEventHandler.class:1.7.10-R0.1-SNAPSHOT]
    at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) [EventBus.class:1.7.10-R0.1-SNAPSHOT]
    at cpw.mods.fml.common.FMLCommonHandler.onPostWorldTick(FMLCommonHandler.java:259) [FMLCommonHandler.class:1.7.10-R0.1-SNAPSHOT]
    at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:974) [MinecraftServer.class:?]
    at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:431) [lt.class:?]
    at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:809) [MinecraftServer.class:?]
    at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:669) [MinecraftServer.class:?]
    at java.lang.Thread.run(Unknown Source) [?:1.8.0_73]
[20:58:26] [Server thread/ERROR]: Index: 1 Listeners:

 

[AuricPolaris]

Double check the biome IDs for BoP biomes and TC biomes. While unlikely, they may be conflicting over a biome. Also, when did this start happening? Have you tried updating KCauldron? (Or downgrading it?)

 

[Livux]

I thought of that conflict, yes. But this error is ONLY HAPPENING IN THE MAGICAL FOREST biome. It is not a conflict over biomes (Biomes O' Plenty & Thaumcraft), it's probably KCauldron with that Thaumcraft biome. I had the newest KCauldron, now I have an older build, and at this time, it's working. I am not sure why.