Forge Crashing

DeJay •10/3/14 10:51 pm

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630

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10/4/2014 12:37 am

Whenever I open my forge 1.6.4 (latest) I press play, it starts to work then it just doesn't I turned on keep launcher on to get this crash report:

Click to reveal

Oct 03, 2014 4:38:07 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Oct 03, 2014 4:38:07 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
Oct 03, 2014 4:38:07 PM net.minecraft.launchwrapper.LogWrapper log
INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
2014-10-03 16:38:07 [INFO] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading
2014-10-03 16:38:07 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_20, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre1.8.0_20
2014-10-03 16:38:07 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-10-03 16:38:07 [INFO] [ForgeModLoader] Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
2014-10-03 16:38:07 [INFO] [ForgeModLoader] Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
2014-10-03 16:38:07 [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)
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

My specs are: (if more specs are needed let me know what to tell you)

Click to reveal

Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.140303-2144)
Language: English (Regional Setting: English)
System Manufacturer: Hewlett-Packard
System Model: 610-1150y
BIOS: BIOS Date: 10/26/10 17:23:29 Ver: 08.00.10
Processor: Intel(R) Core(TM) i5-2300 CPU @ 2.80GHz (4 CPUs), ~2.8GHz
Memory: 6144MB RAM
Available OS Memory: 6054MB RAM
Page File: 4074MB used, 8033MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 96 DPI (100 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode

Java 1.8.0 (Java 8) 64 Bit

Posted by

DeJay
Level 7 : Apprentice Modder