COG Crash

00:13:50] [Netty Server IO #3/ERROR] [FML]: Exception caught during firing event net.minecraftforge.fml.common.network.FMLNetworkEvent$ServerCustomPacketEvent@49ef52ed:
java.lang.ArrayIndexOutOfBoundsException: -1
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266) ~[Long2ObjectOpenHashMap.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.ServerState.getDebuggingGeometryData(ServerState.java:178) ~[ServerState.class:?]
	at CustomOreGen.CustomPacketPayloadHandler.serverCustomPayload(CustomPacketPayloadHandler.java:115) ~[CustomPacketPayloadHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_14_CustomPacketPayloadHandler_serverCustomPayload_ServerCustomPacketEvent.invoke(.dynamic) ~[?:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) ~[ASMEventHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) [EventBus.class:?]
	at net.minecraftforge.fml.common.network.FMLEventChannel.fireRead(FMLEventChannel.java:124) [FMLEventChannel.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:51) [NetworkEventFiringHandler.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:39) [NetworkEventFiringHandler.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) [EmbeddedChannel.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:109) [FMLProxyPacket.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleServerSideCustomPacket(NetworkDispatcher.java:449) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:272) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380) [SingleThreadEventExecutor.class:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357) [NioEventLoop.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [SingleThreadEventExecutor$2.class:4.0.23.Final]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[00:13:50] [Netty Server IO #3/ERROR] [FML]: Index: 1 Listeners:
[00:13:50] [Netty Server IO #3/ERROR] [FML]: 0: NORMAL
[00:13:50] [Netty Server IO #3/ERROR] [FML]: 1: ASM: CustomOreGen.CustomPacketPayloadHandler@78f18a87 serverCustomPayload(Lnet/minecraftforge/fml/common/network/FMLNetworkEvent$ServerCustomPacketEvent;)V
[00:13:50] [Server thread/ERROR]: Encountered an unexpected exception
net.minecraft.util.ReportedException: Exception ticking world
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:778) ~[MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:687) ~[MinecraftServer.class:?]
	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:156) ~[IntegratedServer.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:536) [MinecraftServer.class:?]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266) ~[Long2ObjectOpenHashMap.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.ServerState.populateDistributions(ServerState.java:140) ~[ServerState.class:?]
	at CustomOreGen.Server.ServerState.onPopulateChunk(ServerState.java:202) ~[ServerState.class:?]
	at CustomOreGen.FMLInterface.generate(FMLInterface.java:80) ~[FMLInterface.class:?]
	at net.minecraftforge.fml.common.registry.GameRegistry.generateWorld(GameRegistry.java:120) ~[GameRegistry.class:?]
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1070) ~[Chunk.class:?]
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1043) ~[Chunk.class:?]
	at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:160) ~[ChunkProviderServer.class:?]
	at net.minecraft.server.management.PlayerChunkMapEntry.providePlayerChunk(PlayerChunkMapEntry.java:130) ~[PlayerChunkMapEntry.class:?]
	at net.minecraft.server.management.PlayerChunkMap.tick(PlayerChunkMap.java:178) ~[PlayerChunkMap.class:?]
	at net.minecraft.world.WorldServer.tick(WorldServer.java:230) ~[WorldServer.class:?]
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:772) ~[MinecraftServer.class:?]
	... 4 more
[00:13:50] [Netty Server IO #3/ERROR] [FML]: NetworkEventFiringHandler exception
java.lang.ArrayIndexOutOfBoundsException: -1
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266) ~[Long2ObjectOpenHashMap.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.ServerState.getDebuggingGeometryData(ServerState.java:178) ~[ServerState.class:?]
	at CustomOreGen.CustomPacketPayloadHandler.serverCustomPayload(CustomPacketPayloadHandler.java:115) ~[CustomPacketPayloadHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_14_CustomPacketPayloadHandler_serverCustomPayload_ServerCustomPacketEvent.invoke(.dynamic) ~[?:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) ~[ASMEventHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) ~[EventBus.class:?]
	at net.minecraftforge.fml.common.network.FMLEventChannel.fireRead(FMLEventChannel.java:124) ~[FMLEventChannel.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:51) ~[NetworkEventFiringHandler.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:39) ~[NetworkEventFiringHandler.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) ~[SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) [EmbeddedChannel.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:109) [FMLProxyPacket.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleServerSideCustomPacket(NetworkDispatcher.java:449) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:272) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380) [SingleThreadEventExecutor.class:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357) [NioEventLoop.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [SingleThreadEventExecutor$2.class:4.0.23.Final]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[00:13:50] [Netty Server IO #3/ERROR] [FML]: There was a critical exception handling a packet on channel CustomOreGen
java.lang.ArrayIndexOutOfBoundsException: -1
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261) ~[Long2ObjectOpenHashMap.class:?]
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266) ~[Long2ObjectOpenHashMap.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257) ~[MapGenOreDistribution.class:?]
	at CustomOreGen.Server.ServerState.getDebuggingGeometryData(ServerState.java:178) ~[ServerState.class:?]
	at CustomOreGen.CustomPacketPayloadHandler.serverCustomPayload(CustomPacketPayloadHandler.java:115) ~[CustomPacketPayloadHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_14_CustomPacketPayloadHandler_serverCustomPayload_ServerCustomPacketEvent.invoke(.dynamic) ~[?:?]
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) ~[ASMEventHandler.class:?]
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) ~[EventBus.class:?]
	at net.minecraftforge.fml.common.network.FMLEventChannel.fireRead(FMLEventChannel.java:124) ~[FMLEventChannel.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:51) ~[NetworkEventFiringHandler.class:?]
	at net.minecraftforge.fml.common.network.NetworkEventFiringHandler.channelRead0(NetworkEventFiringHandler.java:39) ~[NetworkEventFiringHandler.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) ~[SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) ~[AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) ~[AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) ~[DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169) ~[EmbeddedChannel.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.internal.FMLProxyPacket.processPacket(FMLProxyPacket.java:109) [FMLProxyPacket.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:156) [NetworkManager.class:?]
	at net.minecraft.network.NetworkManager.channelRead0(NetworkManager.java:51) [NetworkManager.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.handleServerSideCustomPacket(NetworkDispatcher.java:449) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:272) [NetworkDispatcher.class:?]
	at net.minecraftforge.fml.common.network.handshake.NetworkDispatcher.channelRead0(NetworkDispatcher.java:73) [NetworkDispatcher.class:?]
	at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [SimpleChannelInboundHandler.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [AbstractChannelHandlerContext.class:4.0.23.Final]
	at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [DefaultChannelPipeline.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.finishPeerRead(LocalChannel.java:326) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel.access$400(LocalChannel.java:45) [LocalChannel.class:4.0.23.Final]
	at io.netty.channel.local.LocalChannel$5.run(LocalChannel.java:312) [LocalChannel$5.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380) [SingleThreadEventExecutor.class:4.0.23.Final]
	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357) [NioEventLoop.class:4.0.23.Final]
	at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [SingleThreadEventExecutor$2.class:4.0.23.Final]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_101]
[00:13:50] [Server thread/ERROR]: This crash report has been saved to: C:\Users\Major\Desktop\MinecraftTools\MinecraftModding\forge 2124\run\.\crash-reports\crash-2016-12-03_00.13.50-server.txt
[00:13:50] [Server thread/INFO]: Stopping server
[00:13:50] [Server thread/INFO]: Saving players
[00:13:50] [Server thread/INFO]: Player844 lost connection: TextComponent{text='A fatal error has occurred, this connection is terminated', siblings=[], style=Style{hasParent=false, color=null, bold=null, italic=null, underlined=null, obfuscated=null, clickEvent=null, hoverEvent=null, insertion=null}}
[00:13:50] [Server thread/INFO]: Player844 left the game
[00:13:50] [Client thread/INFO] [STDOUT]: [net.minecraft.init.Bootstrap:printToSYSOUT:649]: ---- Minecraft Crash Report ----
// Shall we play a game?

Time: 12/3/16 12:13 AM
Description: Exception ticking world

java.lang.ArrayIndexOutOfBoundsException: -1
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805)
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261)
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266)
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257)
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257)
	at CustomOreGen.Server.ServerState.populateDistributions(ServerState.java:140)
	at CustomOreGen.Server.ServerState.onPopulateChunk(ServerState.java:202)
	at CustomOreGen.FMLInterface.generate(FMLInterface.java:80)
	at net.minecraftforge.fml.common.registry.GameRegistry.generateWorld(GameRegistry.java:120)
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1070)
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1043)
	at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:160)
	at net.minecraft.server.management.PlayerChunkMapEntry.providePlayerChunk(PlayerChunkMapEntry.java:130)
	at net.minecraft.server.management.PlayerChunkMap.tick(PlayerChunkMap.java:178)
	at net.minecraft.world.WorldServer.tick(WorldServer.java:230)
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:772)
	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:687)
	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:156)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:536)
	at java.lang.Thread.run(Unknown Source)


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

-- Head --
Thread: Client thread
Stacktrace:
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.rehash(Long2ObjectOpenHashMap.java:805)
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.insert(Long2ObjectOpenHashMap.java:261)
	at it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap.put(Long2ObjectOpenHashMap.java:266)
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:483)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257)
	at CustomOreGen.Server.MapGenOreDistribution.recursiveGenerate2(MapGenOreDistribution.java:467)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:456)
	at CustomOreGen.Server.MapGenOreDistribution.generate(MapGenOreDistribution.java:257)
	at CustomOreGen.Server.ServerState.populateDistributions(ServerState.java:140)
	at CustomOreGen.Server.ServerState.onPopulateChunk(ServerState.java:202)
	at CustomOreGen.FMLInterface.generate(FMLInterface.java:80)
	at net.minecraftforge.fml.common.registry.GameRegistry.generateWorld(GameRegistry.java:120)
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1070)
	at net.minecraft.world.chunk.Chunk.populateChunk(Chunk.java:1043)
	at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:160)
	at net.minecraft.server.management.PlayerChunkMapEntry.providePlayerChunk(PlayerChunkMapEntry.java:130)
	at net.minecraft.server.management.PlayerChunkMap.tick(PlayerChunkMap.java:178)
	at net.minecraft.world.WorldServer.tick(WorldServer.java:230)

-- Affected level --
Details:
	Level name: Copy of Temp
	All players: 1 total; [EntityPlayerMP['Player844'/4096, l='Copy of Temp', x=160.36, y=61.44, z=403.52]]
	Chunk stats: ServerChunkCache: 492 Drop: 0
	Level seed: 826128990906791
	Level generator: ID 00 - default, ver 1. Features enabled: true
	Level generator options:
	Level spawn location: World: (18,64,268), Chunk: (at 2,4,12 in 1,16; contains blocks 16,0,256 to 31,255,271), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
	Level time: 134 game time, 134 day time
	Level dimension: 0
	Level storage version: 0x04ABD - Anvil
	Level weather: Rain time: 172765 (now: false), thunder time: 89072 (now: false)
	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: true
Stacktrace:
	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:772)
	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:687)
	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:156)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:536)
	at java.lang.Thread.run(Unknown Source)

-- System Details --
Details:
	Minecraft Version: 1.10.2
	Operating System: Windows 7 (amd64) version 6.1
	Java Version: 1.8.0_101, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 288833880 bytes (275 MB) / 1037959168 bytes (989 MB) up to 1037959168 bytes (989 MB)
	JVM Flags: 3 total; -Xincgc -Xmx1024M -Xms1024M
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP 9.32 Powered by Forge 12.18.2.2124 9 mods loaded, 9 mods active
	States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
	UCHIJAAAAAAAAA	mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
	UCHIJAAAAAAAAA	FML{8.0.99.99} [Forge Mod Loader] (forgeSrc-1.10.2-12.18.2.2124.jar)
	UCHIJAAAAAAAAA	Forge{12.18.2.2124} [Minecraft Forge] (forgeSrc-1.10.2-12.18.2.2124.jar)
	UCHIJAAAAAAAAA	hardlib{{@version:lib}} [HardLib] (bin)
	UCHIJAAAAAAAAA	harderfarming{{@version:farm}} [HardFarming] (bin)
	UCHIJAAAAAAAAA	customoregen{@VERSION@} [customoregen] (bin)
	UCHIJAAAAAAAAA	oreflowers{{@version:flowers}} [OreFlowers] (bin)
	UCHIJAAAAAAAAA	expindustry{{@version:ind}} [ExpandedIndustry] (bin)
	UCHIJAAAAAAAAA	harderores{{@version:ore}} [HarderOres] (bin)
	Loaded coremods (and transformers):
	GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
	Profiler Position: N/A (disabled)
	Player Count: 1 / 8; [EntityPlayerMP['Player844'/4096, l='Copy of Temp', x=160.36, y=61.44, z=403.52]]
	Type: Integrated Server (map_client.txt)
	Is Modded: Definitely; Client brand changed to 'fml,forge'