java.lang.NullPointerException

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  • java.lang.NullPointerException: Exception getting block type in world at net.minecraft.world.WorldServer.func_147452_c(WorldServer.java:927) at com.gollum.morepistons.common.block.BlockMorePistonsVanillaProxy.func_149726_b(BlockMorePistonsVanillaProxy.java:103) at net.minecraft.world.chunk.Chunk.func_150807_a(Chunk.java:655) at net.minecraft.world.World.func_147465_d(World.java:451) at net.minecraft.world.gen.structure.StructureComponent.func_151550_a(StructureComponent.java:541) at net.minecraft.world.gen.structure.StructureVillagePieces$Village.func_151550_a(StructureVillagePieces.java:1698) at tconstruct.world.village.ComponentToolWorkshop.func_74875_a(ComponentToolWorkshop.java:137) at net.minecraft.world.gen.structure.StructureStart.func_75068_a(StructureStart.java:44) at net.minecraft.world.gen.structure.MapGenStructure.func_75051_a(MapGenStructure.java:93) at net.minecraft.world.gen.ChunkProviderFlat.func_73153_a(SourceFile:132) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:279) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1045) at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:190) at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101) at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199) at net.minecraft.world.World.func_72964_e(World.java:419) at net.minecraft.world.World.func_147439_a(World.java:345) at net.minecraft.world.World.func_147437_c(World.java:365) at biomesoplenty.common.world.WorldProviderSurfaceBOP.getTopBlockCoord(WorldProviderSurfaceBOP.java:41) at biomesoplenty.common.world.WorldProviderSurfaceBOP.func_76566_a(WorldProviderSurfaceBOP.java:14) at net.minecraft.world.WorldServer.func_73052_b(WorldServer.java:749) at net.minecraft.world.WorldServer.func_72963_a(WorldServer.java:715) at WorldServerOF.func_72963_a(WorldServerOF.java:80) at net.minecraft.world.World.<init>(World.java:260) at net.minecraft.world.WorldServer.<init>(WorldServer.java:97) at WorldServerOF.<init>(WorldServerOF.java:69) at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:65) at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:153) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)
No Bugmate found.