---- Minecraft Crash Report ----

WARNING: coremods are present:
  SpongeCoremod (spongeforge-1.8-1577-3.1.0-BETA-1045.jar)
  Java8CheckerCoremod (Pixelmon-1.8-4.1.4-universal.jar)
Contact their authors BEFORE contacting forge

// Ooh. Shiny.

Time: 06/02/16 15:09
Description: Exception in server tick loop

java.util.ConcurrentModificationException
	at java.util.HashMap$HashIterator.nextNode(HashMap.java:1429)
	at java.util.HashMap$KeyIterator.next(HashMap.java:1453)
	at net.minecraft.entity.EntityTracker.func_72788_a(EntityTracker.java:270)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:716)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:364)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:598)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:478)
	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: Linux (amd64) version 3.14.32-xxxx-grs-ipv6-64
	Java Version: 1.8.0_66, Oracle Corporation
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
	Memory: 4274888992 bytes (4076 MB) / 13260636160 bytes (12646 MB) up to 17145004032 bytes (16350 MB)
	JVM Flags: 8 total; -Xmx16G -Xms4G -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=4 -XX:+AggressiveOpts -XX:PermSize=512m
	IntCache: cache: 0, tcache: 0, allocated: 13, tallocated: 95
	FML: MCP v9.10 FML v8.0.99.99 Minecraft Forge 11.14.4.1577 22 mods loaded, 22 mods active
	States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
	UCHIJAAAA	mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) 
	UCHIJAAAA	FML{8.0.99.99} [Forge Mod Loader] (forge-1.8-11.14.4.1577-universal.jar) 
	UCHIJAAAA	Forge{11.14.4.1577} [Minecraft Forge] (forge-1.8-11.14.4.1577-universal.jar) 
	UCHIJAAAA	sponge{DEV} [Sponge] (spongeforge-1.8-1577-3.1.0-BETA-1045.jar) 
	UCHIJAAAA	AdminShop{1.3} [AdminShop] (AdminShop-1.3b.jar) 
	UCHIJAAAA	CmdKits{1.0.0} [Command Kits] (CommandKits.jar) 
	UCHIJAAAA	customnpcs{1.8.0} [CustomNPCs] (CustomNPCs_1.8.0.jar) 
	UCHIJAAAA	EconomyLite{1.1.3} [EconomyLite] (EconomyLite-v1.1.3.jar) 
	UCHIJAAAA	EssentialCmds{7.1-ec3ebe2} [EssentialCmds] (EssentialCmds-7.1.jar) 
	UCHIJAAAA	foxcorecui{0.5.0} [FoxCoreCUI] (FoxCore-v0.5.0-54-SNAPSHOT.jar) 
	UCHIJAAAA	foxcore{0.5.0} [FoxCore] (FoxCore-v0.5.0-54-SNAPSHOT.jar) 
	UCHIJAAAA	foxguard{0.15.0} [FoxGuard] (FoxGuard-v0.15.0-188-SNAPSHOT.jar) 
	UCHIJAAAA	pixelmon{4.1.4} [Pixelmon] (Pixelmon-1.8-4.1.4-universal.jar) 
	UCHIJAAAA	gameshark{4.0.6} [Gameshark (Pixelmon)] (Gameshark-1.8-4.0.6-universal.jar) 
	UCHIJAAAA	Kits{1.3} [Kits] (Kits-1.3.jar) 
	UCHIJAAAA	LootCrate{1.1} [LootCrate Project] (LootCrate-1.1-Beta.jar) 
	UCHIJAAAA	MoreCommands{1.0} [MoreCommands] (MoreCommands-1.2b.jar) 
	UCHIJAAAA	mysterygift{0.0.3} [Mystery Gift] (MysteryGift-1.8-0.0.3-universal.jar) 
	UCHIJAAAA	PermissionsEx{2.0-SNAPSHOT} [PermissionsEx] (PermissionsEx-Sponge.jar) 
	UCHIJAAAA	pixelextras{1.0.0} [Pixel Extras] (PixelExtras-1.8-1.0-universal.jar) 
	UCHIJAAAA	ProjectAutomation{0.4.5} [Project Automation] (ProjectAutomation.jar) 
	UCHIJAAAA	worldedit{6.1} [WorldEdit] (worldedit-forge-mc1.8-6.1.jar) 
	Loaded coremods (and transformers): 
SpongeCoremod (spongeforge-1.8-1577-3.1.0-BETA-1045.jar)
  org.spongepowered.common.launch.transformer.SpongeSuperclassTransformer
Java8CheckerCoremod (Pixelmon-1.8-4.1.4-universal.jar)
  
	Profiler Position: N/A (disabled)
	Player Count: 10 / 50; [EntityPlayerMP['MagicTisha'/574973, l='claim', x=8902,13, y=79,00, z=3028,70], EntityPlayerMP['soldatenkoff'/663592, l='ressource', x=637,13, y=15,00, z=-282,35], EntityPlayerMP['Elshann'/661334, l='principale', x=4,91, y=68,00, z=-186,21], EntityPlayerMP['Carnivores_Pvp'/632655, l='principale', x=48,19, y=66,38, z=-180,60], EntityPlayerMP['RaDisDuTurfu'/666980, l='claim', x=721,76, y=66,00, z=207,58], EntityPlayerMP['cronus140599'/564943, l='claim', x=806,47, y=64,00, z=311,66], EntityPlayerMP['HeyDann'/552877, l='principale', x=1172,22, y=69,31, z=364,30], EntityPlayerMP['Refty'/628911, l='principale', x=48,26, y=65,00, z=29,19], EntityPlayerMP['MokeyOne'/666213, l='claim', x=187,74, y=64,00, z=182,98], EntityPlayerMP['DazDorn'/646514, l='claim', x=220,50, y=63,00, z=252,50]]
	Is Modded: Definitely; Server brand changed to 'fml,forge,SpongeForge'
	Type: Dedicated Server (map_server.txt)