---- Minecraft Crash Report ----
// Why is it breaking :(

Time: 2/14/16 9:06 PM
Description: Exception getting block type in world

java.lang.NullPointerException: Exception getting block type in world
	at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:398)
	at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:52)
	at net.minecraft.nbt.CompressedStreamTools.func_152455_a(CompressedStreamTools.java:170)
	at net.minecraft.nbt.CompressedStreamTools.func_152456_a(CompressedStreamTools.java:125)
	at net.minecraft.nbt.CompressedStreamTools.func_74794_a(CompressedStreamTools.java:120)
	at net.minecraft.world.chunk.storage.AnvilChunkLoader.loadChunk__Async(AnvilChunkLoader.java:121)
	at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:20)
	at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:12)
	at net.minecraftforge.common.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:343)
	at net.minecraftforge.common.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:302)
	at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:12)
	at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:126)
	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 gregtech.api.util.GT_Utility.isOpaqueBlock(GT_Utility.java:1018)
	at gregtech.common.blocks.GT_TileEntity_Ores.func_145844_m(GT_TileEntity_Ores.java:91)
	at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:540)
	at net.minecraft.entity.player.EntityPlayerMP.func_70071_h_(EntityPlayerMP.java:276)
	at net.minecraft.world.World.func_72866_a(World.java:2070)
	at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:648)
	at net.minecraft.world.World.func_72870_g(World.java:2034)
	at net.minecraft.world.World.func_72939_s(World.java:1887)
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:636)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
	at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)


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

-- Head --
Stacktrace:
	at net.minecraft.nbt.NBTTagCompound.func_152449_a(NBTTagCompound.java:398)
	at net.minecraft.nbt.NBTTagCompound.func_152446_a(NBTTagCompound.java:52)
	at net.minecraft.nbt.CompressedStreamTools.func_152455_a(CompressedStreamTools.java:170)
	at net.minecraft.nbt.CompressedStreamTools.func_152456_a(CompressedStreamTools.java:125)
	at net.minecraft.nbt.CompressedStreamTools.func_74794_a(CompressedStreamTools.java:120)
	at net.minecraft.world.chunk.storage.AnvilChunkLoader.loadChunk__Async(AnvilChunkLoader.java:121)
	at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:20)
	at net.minecraftforge.common.chunkio.ChunkIOProvider.callStage1(ChunkIOProvider.java:12)
	at net.minecraftforge.common.util.AsynchronousExecutor.skipQueue(AsynchronousExecutor.java:343)
	at net.minecraftforge.common.util.AsynchronousExecutor.getSkipQueue(AsynchronousExecutor.java:302)
	at net.minecraftforge.common.chunkio.ChunkIOExecutor.syncChunkLoad(ChunkIOExecutor.java:12)
	at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:126)
	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)

-- Requested block coordinates --
Details:
	Found chunk: true
	Location: World: (-787,44,-864), Chunk: (at 13,2,0 in -50,-54; contains blocks -800,0,-864 to -785,255,-849), Region: (-2,-2; contains chunks -64,-64 to -33,-33, blocks -1024,0,-1024 to -513,255,-513)
Stacktrace:
	at net.minecraft.world.World.func_147439_a(World.java:345)
	at gregtech.api.util.GT_Utility.isOpaqueBlock(GT_Utility.java:1018)
	at gregtech.common.blocks.GT_TileEntity_Ores.func_145844_m(GT_TileEntity_Ores.java:91)
	at net.minecraft.entity.player.EntityPlayerMP.func_147097_b(EntityPlayerMP.java:540)
	at net.minecraft.entity.player.EntityPlayerMP.func_70071_h_(EntityPlayerMP.java:276)
	at net.minecraft.world.World.func_72866_a(World.java:2070)
	at net.minecraft.world.WorldServer.func_72866_a(WorldServer.java:648)
	at net.minecraft.world.World.func_72870_g(World.java:2034)

-- Entity being ticked --
Details:
	Entity Type: null (micdoodle8.mods.galacticraft.core.entities.player.GCEntityPlayerMP)
	Entity ID: 782770
	Entity Name: playername
	Entity's Exact location: -691.00, 73.08, -990.11
	Entity's Block location: World: (-691,73,-991), Chunk: (at 13,4,1 in -44,-62; contains blocks -704,0,-992 to -689,255,-977), Region: (-2,-2; contains chunks -64,-64 to -33,-33, blocks -1024,0,-1024 to -513,255,-513)
	Entity's Momentum: 0.00, 0.09, 0.00
Stacktrace:
	at net.minecraft.world.World.func_72939_s(World.java:1887)
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:489)