2015-05-26 22:36:56 [INFO] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading
2015-05-26 22:36:56 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) Client VM, version 1.8.0_40, running on Windows 7:x86:6.1, installed at C:\Program Files (x86)\Java\jre1.8.0_40
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Java classpath at launch is FTBServer-1.6.4-965.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Java library path at launch is C:\ProgramData\Oracle\Java\javapath;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\AMD\ATI.ACE\Core-Static;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SDKs\TypeScript\1.0\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\Skype\Phone\;C:\Program Files (x86)\Git\cmd;C:\Program Files (x86)\Git\bin;C:\Program Files (x86)\GitExtensions\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files (x86)\CMake\bin;.
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enabling runtime deobfuscation
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Instantiating coremod class FMLCorePlugin
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enqueued coremod FMLCorePlugin
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Instantiating coremod class FMLForgePlugin
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enqueued coremod FMLForgePlugin
2015-05-26 22:36:56 [FINE] [ForgeModLoader] All fundamental core mods are successfully located
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Discovering coremods
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy CodeChickenLib-universal-1.6.4-1.0.0.45.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy ForgeMultipart-universal-1.6.4-1.0.0.219.jar
2015-05-26 22:36:56 [FINEST] [ForgeModLoader] Found FMLCorePluginContainsFMLMod marker in ForgeMultipart-universal-1.6.4-1.0.0.219.jar, it will be examined later for regular @Mod instances
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Instantiating coremod class DepLoader
2015-05-26 22:36:56 [WARNING] [ForgeModLoader] The coremod codechicken.core.launch.DepLoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enqueued coremod DepLoader
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy CoFHCore-2.0.0.5.jar
2015-05-26 22:36:56 [FINEST] [ForgeModLoader] Found FMLCorePluginContainsFMLMod marker in CoFHCore-2.0.0.5.jar, it will be examined later for regular @Mod instances
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Instantiating coremod class LoadingPlugin
2015-05-26 22:36:56 [WARNING] [ForgeModLoader] The coremod cofh.asm.LoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enqueued coremod LoadingPlugin
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy Industrial-Craft-2-Experimental-1.6.4.jar
2015-05-26 22:36:56 [FINEST] [ForgeModLoader] Found FMLCorePluginContainsFMLMod marker in Industrial-Craft-2-Experimental-1.6.4.jar, it will be examined later for regular @Mod instances
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Instantiating coremod class IC2core
2015-05-26 22:36:56 [WARNING] [ForgeModLoader] The coremod ic2.core.coremod.IC2core does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Enqueued coremod IC2core
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy SimplyJetpacksMod1.6.4.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Not found coremod data in SimplyJetpacksMod1.6.4.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy ThermalExpansion-3.0.0.7.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Not found coremod data in ThermalExpansion-3.0.0.7.jar
2015-05-26 22:36:56 [FINE] [ForgeModLoader] Examining for coremod candidacy twilightforest-1.20.3.jar
2015-05-26 22:36:56 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2015-05-26 22:36:56 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
2015-05-26 22:36:56 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2015-05-26 22:36:56 [SEVERE] [ForgeModLoader] Unable to launch
java.util.ConcurrentModificationException
	at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
	at java.util.ArrayList$Itr.remove(Unknown Source)
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:114)
	at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at cpw.mods.fml.relauncher.ServerLaunchWrapper.run(ServerLaunchWrapper.java:48)
	at cpw.mods.fml.relauncher.ServerLaunchWrapper.main(ServerLaunchWrapper.java:17)