[23:51:29] [Server thread/ERROR] [minecraft/MinecraftServer]: Encountered an unexpected exception
net.minecraft.util.ReportedException: Exception generating new chunk
	at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:152)
	at net.minecraft.world.World.getChunk(World.java:310)
	at net.minecraft.world.World.getChunk(World.java:305)
	at net.minecraft.world.World.getTopSolidOrLiquidBlock(World.java:1622)
	at git.jbredwards.nether_api.mod.asm.transformers.vanilla.TransformerWorldProvider$Hooks.getRandomizedSpawnPoint(TransformerWorldProvider.java:129)
	at net.minecraft.world.WorldProvider.getRandomizedSpawnPoint(WorldProvider.java)
	at net.minecraft.entity.player.EntityPlayerMP.<init>(EntityPlayerMP.java:161)
	at net.minecraftforge.common.util.FakePlayer.<init>(FakePlayer.java:45)
	at net.minecraftforge.common.util.FakePlayerFactory.get(FakePlayerFactory.java:61)
	at blusunrize.immersiveengineering.common.util.FakePlayerUtil.onLoad(FakePlayerUtil.java:61)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:79)
	at com.github.terminatornl.laggoggles.tickcentral.EventBusTransformer.redirectEvent(EventBusTransformer.java:67)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:204)
	at net.minecraft.server.integrated.IntegratedServer.loadAllWorlds(IntegratedServer.java:132)
	at net.minecraft.server.integrated.IntegratedServer.init(IntegratedServer.java:156)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:486)
	at java.lang.Thread.run(Thread.java:1474)
Caused by: java.lang.NullPointerException: Cannot assign field "outputType" because "cache" is null
	at com.pg85.otg.generator.biome.LayeredBiomeGenerator.getBiomes(LayeredBiomeGenerator.java:71)
	at com.pg85.otg.generator.biome.CachedBiomeGenerator$Chunk.<init>(CachedBiomeGenerator.java:26)
	at com.pg85.otg.generator.biome.CachedBiomeGenerator.getBiomeCacheChunk(CachedBiomeGenerator.java:98)
	at com.pg85.otg.generator.biome.CachedBiomeGenerator.getBiome(CachedBiomeGenerator.java:83)
	at com.pg85.otg.forge.world.ForgeWorld.getCalculatedBiome(ForgeWorld.java:401)
	at com.pg85.otg.forge.world.ForgeWorld.getBiome(ForgeWorld.java:412)
	at com.pg85.otg.forge.biomes.OTGBiomeProvider.getBiome(OTGBiomeProvider.java:43)
	at net.minecraft.world.World.getBiomeForCoordsBody(World.java:178)
	at net.minecraft.world.WorldProvider.getBiomeForCoords(WorldProvider.java:429)
	at net.minecraft.world.World.getBiome(World.java:149)
	at com.yungnickyoung.minecraft.bettercaves.world.CaveCarverController.noisethreader$carveChunkOriginal(CaveCarverController.java:737)
	at com.yungnickyoung.minecraft.bettercaves.world.CaveCarverController.carveChunk(CaveCarverController.java:579)
	at com.yungnickyoung.minecraft.bettercaves.world.MapGenBetterCaves.generate(MapGenBetterCaves.java:88)
	at com.pg85.otg.forge.world.ForgeWorld.generateModdedCaveGen(ForgeWorld.java:1532)
	at com.pg85.otg.generator.ChunkProviderOTG.generate(ChunkProviderOTG.java:123)
	at com.pg85.otg.forge.generator.OTGChunkGenerator.getBlocks(OTGChunkGenerator.java:259)
	at com.pg85.otg.forge.generator.OTGChunkGenerator.generateChunk(OTGChunkGenerator.java:129)
	at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:143)
	... 16 more