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I'm having trouble with the dalek mod and Mo creatures my game keeps on cracshing when I try to go in a World in minecraft. Here is the crash report.

---- Minecraft Crash Report ----

WARNING: coremods are present:
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.133-universal.jar)
CodeChickenCorePlugin (CodeChickenCore-1.8-1.0.5.36-universal.jar)
CCCDeobfPlugin (unknown)
NEICorePlugin (NotEnoughItems-1.8-1.0.5.104-universal.jar)
Contact their authors BEFORE contacting forge

// Ooh. Shiny.

Time: 1/15/16 9:06 PM
Description: Exception in server tick loop

java.lang.NullPointerException: Exception in server tick loop
at drzhark.customspawner.EventHooks.structureMapGen(EventHooks.java:166)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_6_EventHooks_structureMapGen_InitMapGenEvent.invoke(.dynamic)
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:55)
at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:138)
at net.minecraftforge.event.terraingen.TerrainGen.getModdedMapGen(TerrainGen.java:28)
at uk.co.swdteam.common.world.DMChunkProviderBase.<init>(DMChunkProviderBase.java:73)
at uk.co.swdteam.common.world.ChunkProviderCaveGame.<init>(ChunkProviderCaveGame.java:19)
at uk.co.swdteam.common.planets.PlanetCaveGame.getChunkProvider(PlanetCaveGame.java:29)
at uk.co.swdteam.common.planets.PlanetCaveGame.getChunkProvider(PlanetCaveGame.java:16)
at uk.co.swdteam.common.world.provider.DMWorldProviderBase.func_76555_c(DMWorldProviderBase.java:37)
at net.minecraft.world.WorldServer.func_72970_h(WorldServer.java:748)
at net.minecraft.world.WorldServer.<init>(WorldServer.java:118)
at net.minecraft.world.WorldServerMulti.<init>(WorldServerMulti.java:19)
at net.minecraft.server.integrated.IntegratedServer.func_71247_a(IntegratedServer.java:96)
at net.minecraft.server.integrated.IntegratedServer.func_71197_b(IntegratedServer.java:126)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:438)
at java.lang.Thread.run(Thread.java:745)

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

-- System Details --
Details:
Minecraft Version: 1.8
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_25, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 239116808 bytes (228 MB) / 671838208 bytes (640 MB) up to 1060372480 bytes (1011 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 15, allocated: 29, tallocated: 77
FML: MCP v9.10 FML v8.0.99.99 Minecraft Forge 11.14.3.1515 19 mods loaded, 19 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJAA FML{8.0.99.99} [Forge Mod Loader] (forge-1.8-11.14.3.1515.jar)
UCHIJAA Forge{11.14.3.1515} [Minecraft Forge] (forge-1.8-11.14.3.1515.jar)
UCHIJAA CodeChickenCore{1.0.5.36} [CodeChicken Core] (minecraft.jar)
UCHIJAA NotEnoughItems{1.0.5.104} [Not Enough Items] (NotEnoughItems-1.8-1.0.5.104-universal.jar)
UCHIJAA CustomSpawner{3.4.0} [DrZhark's CustomSpawner] (CustomMobSpawner 3.4.0.jar)
UCHIJAA MoCreatures{8.0.1} [DrZhark's Mo'Creatures Mod] (DrZhark's Mo'Creatures Mod-8.0.1.jar)
UCHIJAA dynamicswordskills{1.8-2.0} [Dynamic Sword Skills] (1.8-dynamicswordskills-2.0.jar)
UCHIJAA xlib{1.0.0} [xlib] (160.halocraft-2.0-v1.4 (1).jar)
UCHIJAA halocraft{1.4} [HaloCraft 2.0] (160.halocraft-2.0-v1.4 (1).jar)
UCHIJAA Backpack{2.0.1} [Backpack] (Backpacks-Mod-1.8.8.jar)
UCHIJAA tennox_bacteria{2.4} [Bacteria Mod] (Bacteria-Mod-1.8.jar)
UCHIJAA thedalekmod{Update 42.1 Patch} [thedalekmod] (Dalek Mod - Update 42.1.jar)
UCHIJAA doge{0.5.3} [Doge] (DogeMod-[1.8]-0.5.3.jar)
UCHIJAA lucky{6.0.1} [Lucky Block] (LuckyBlock_1-8_v6-0-1.zip)
UCHIJAA cfm{3.5} [§9MrCrayfish's Furniture Mod] (MrCrayfishFurnitureModv3.5-dev(1.8).jar)
UCHIJAA emxeh{1.0} [The MLG Mod] (The_MLG_Mod-1.8.jar)
UCHIJAA TooMuchTNT{3.0} [TooMuchTNT] (TooMuchTNT v3.0 - Copy.jar)
UCHIJAA XaeroMinimap{1.7.3} [Xaero's Minimap] (xaeros_minimap_v1.7.3_Forge_1.8.jar)
Loaded coremods (and transformers):
CCLCorePlugin (CodeChickenLib-1.8-1.1.2.133-universal.jar)
codechicken.lib.asm.ClassHeirachyManager
codechicken.lib.asm.RenderHookTransformer
CodeChickenCorePlugin (CodeChickenCore-1.8-1.0.5.36-universal.jar)
codechicken.core.asm.InterfaceDependancyTransformer
codechicken.core.asm.TweakTransformer
codechicken.core.asm.DelegatedTransformer
codechicken.core.asm.DefaultImplementationTransformer
CCCDeobfPlugin (unknown)

NEICorePlugin (NotEnoughItems-1.8-1.0.5.104-universal.jar)
codechicken.nei.asm.NEITransformer
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Profiler Position: N/A (disabled)
Player Count: 0 / 8; []
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'

Please help