Mineshafts causing crashes in 1.10.2 forge
MCPitman opened this issue ยท 6 comments
I have not yet narrowed down if this is caused by all mineshafts or only the new Mesa styled ones. Will report back when I do.
Tagging @bloodmc in case this is related to the recent forge refactor.
Seconded.
Is there a potential workaround for this until it's located- like a way to disable mineshafts entirely?
I've seen this too. For me, it was coming back from the nether that tripped it up, so the stack trace is a bit different:
java.lang.NullPointerException: Exception preparing structure feature at com.khorn.terraincontrol.forge.generator.structure.MineshaftGen.func_75047_a(MineshaftGen.java:24) at net.minecraft.world.gen.structure.MapGenStructure.func_180701_a(MapGenStructure.java:37) at net.minecraft.world.gen.MapGenBase.func_186125_a(SourceFile:27) at com.khorn.terraincontrol.forge.generator.ChunkProvider.func_180514_a(ChunkProvider.java:137) at net.minecraftforge.common.chunkio.ChunkIOProvider.syncCallback(ChunkIOProvider.java:101) at net.minecraftforge.common.chunkio.ChunkIOExecutor.tick(ChunkIOExecutor.java:150) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:673) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:613) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:149) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:471) at java.lang.Thread.run(Unknown Source)
The implication here is that the chunks were already generated. Also, there was no crashing when I was originally wandering around a bit before starting my base.
Just done some more testing on this issue and have reproduced it with 100% success rate on returning from the nether to previously generated chunks. I get the same stacktrace as @croftyraider
It happens in both virtual and non virtual biomes and can be avoided if mineshafts are disabled entirely in the worldconfig. The crash occurs with both Mineshaft generation types, 'normal' or 'mesa'.
Also wanted to mention that this is happening with no other forge mods at all.