---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.

Time: 22.10.15 13:48
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: pw/prok/imagine/collections/IndirectSet
	at net.minecraft.entity.EntityTracker.<init>(EntityTracker.java:49)
	at net.minecraft.world.WorldServer.<init>(WorldServer.java:164)
	at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:368)
	at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:336)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:633)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: pw.prok.imagine.collections.IndirectSet
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 6 more
Caused by: java.lang.NullPointerException


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

-- System Details --
Details:
	Minecraft Version: 1.7.10
	KCauldron Version: pw.prok:KCauldron:1.7.10-1492.162
	Operating System: Windows 8.1 (amd64) version 6.3
	Java Version: 1.8.0_45, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 580130104 bytes (553 MB) / 941096960 bytes (897 MB) up to 1827143680 bytes (1742 MB)
	JVM Flags: 1 total; -Xms128M
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	IntCache: cache: 13, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1492 23 mods loaded, 23 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{7.10.99.99} [Forge Mod Loader] (KCauldron-1.7.10-1492.162-server.jar)
	UCHIJAA	Forge{10.13.4.1492} [Minecraft Forge] (KCauldron-1.7.10-1492.162-server.jar)
	UCHIJAA	appliedenergistics2-core{rv3-alpha-9} [Applied Energistics 2 Core] (minecraft.jar)
	UCHIJAA	CodeChickenCore{1.0.7.47} [CodeChicken Core] (minecraft.jar)
	UCHIJAA	NotEnoughItems{1.0.5.118} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.5.118-universal.jar)
	UCHIJAA	appliedenergistics2{rv3-alpha-9} [Applied Energistics 2] (appliedenergistics2-rv3-alpha-9.jar)
	UCHIJAA	IC2{2.2.785-experimental} [IndustrialCraft 2] (industrialcraft-2-2.2.785-experimental.jar)
	UCHIJAA	ImmibisCore{59.1.2} [Immibis Core] (immibis-core-59.1.2.jar)
	UCHIJAA	DimensionalAnchors{59.0.3} [Dimensional Anchors] (dimensional-anchor-59.0.3.jar)
	UCHIJAA	ewysworkshop{Ewy's Workshop-1.7.10-1.0.3} [Ewy's Workshop] (Ewy's Workshop-1.0.3.jar)
	UCHIJAA	FFS{1.7.10-1.3.5.60} [Fancy Fluid Storage] (Fancy Fluid Storage-1.7.10-1.3.5.60.jar)
	UCHIJAA	gregtech{MC1710} [GregTech] (gregtech_1.7.10-5.09.09.jar)
	UCHIJAA	GTTweaker{1.0.9} [GTTweaker] (GTTweaker-1.7.10-1.0.9.jar)
	UCHIJAA	IC2NuclearControl{2.3.1a-Butt} [Nuclear Control 2] (IC2NuclearControl-2.3.1a-Butt.jar)
	UCHIJAA	IronChest{6.0.62.742} [Iron Chest] (ironchest-1.7.10-6.0.62.742-universal.jar)
	UCHIJAA	MineTweaker3{3.0.10} [MineTweaker 3] (MineTweaker3-1.7.10-3.0.10B.jar)
	UCHIJAA	opengrave{1.7.10-1.4} [Open Grave] (OpenGrave-1.7.10-1.4.jar)
	UCHIJAA	progressiveautomation{1.6.27} [Progressive Automation] (ProgressiveAutomation-1.7.10-1.6.27.jar)
	UCHIJAA	RedLogic{59.1.11} [RedLogic] (redlogic-59.1.11.jar)
	UCHIJAA	ForgeMultipart{1.2.0.345} [Forge Multipart] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
	UCHIJAA	McMultipart{1.2.0.345} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
	UCHIJAA	ForgeMicroblock{1.2.0.345} [Forge Microblocks] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
	AE2 Version: alpha rv3-alpha-9 for Forge 10.13.4.1448
	AE2 Integration: IC2:ON, RotaryCraft:OFF, RC:OFF, BuildCraftCore:OFF, BuildCraftTransport:OFF, BuildCraftBuilder:OFF, RF:ON, RFItem:ON, MFR:OFF, DSU:OFF, FZ:OFF, FMP:ON, RB:OFF, CLApi:OFF, Waila:OFF, Mekanism:OFF, ImmibisMicroblocks:OFF, BetterStorage:OFF, OpenComputers:OFF, PneumaticCraft:OFF
	Profiler Position: N/A (disabled)
	Player Count: 0 / 20; []
	Is Modded: Definitely; Server brand changed to 'kcauldron,cauldron,craftbukkit,mcpc,fml,forge'
	Type: Dedicated Server (map_server.txt)