ForgeModLoader Fatal Error - Minecraft can't launch in its current configuration - Java Edition Support - Support - Minecraft Forum

#1 Apr 20, 2013

illidan432

Out of the Water
Location: Cambridge
Join Date: 4/10/2013
Posts: 9
Member Details

Just installed recommended build of forge in 1.5.1 minecraft and I'm getting this when I launch:

2013-04-20 23:05:49 [INFO] [ForgeModLoader] Forge Mod Loader version 5.1.29.662 for Minecraft 1.5.1 loading
2013-04-20 23:05:49 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_15, running on Windows 8:amd64:6.2, installed at C:\Program Files\Java\jre7
2013-04-20 23:05:49 [FINE] [ForgeModLoader] Java classpath at launch is /C:/Users/Haseeb/Documents/MagicLauncher_1.0.0.exe
2013-04-20 23:05:49 [FINE] [ForgeModLoader] Java library path at launch is bin/natives
2013-04-20 23:05:49 [FINE] [ForgeModLoader] Enabling runtime deobfuscation
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] All core mods are successfully located
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Discovering coremods
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Found a candidate coremod CodeChickenCore 0.8.1.6.jar
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Loading coremod CodeChickenCore 0.8.1.6.jar
2013-04-20 23:05:49 [WARNING] [ForgeModLoader] The coremod codechicken.core.asm.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Loaded coremod CodeChickenCore 0.8.1.6.jar
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Found a candidate coremod NotEnoughItems 1.4.7.4.jar
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Loading coremod NotEnoughItems 1.4.7.4.jar
2013-04-20 23:05:49 [WARNING] [ForgeModLoader] The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Loaded coremod NotEnoughItems 1.4.7.4.jar
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-small-3.2.jar
2013-04-20 23:05:49 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-small-3.2.jar
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:05:49 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Library file argo-small-3.2.jar was downloaded and verified successfully
2013-04-20 23:05:49 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-14.0-rc3.jar
2013-04-20 23:05:49 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-14.0-rc3.jar
2013-04-20 23:05:55 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:05:55 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:05:55 [FINEST] [ForgeModLoader] Library file guava-14.0-rc3.jar was downloaded and verified successfully
2013-04-20 23:05:55 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.1.jar
2013-04-20 23:05:55 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.1.jar
2013-04-20 23:05:56 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:05:56 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:05:56 [FINEST] [ForgeModLoader] Library file asm-all-4.1.jar was downloaded and verified successfully
2013-04-20 23:05:56 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-148.jar
2013-04-20 23:05:56 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-148.jar
2013-04-20 23:06:03 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:06:03 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:06:03 [FINEST] [ForgeModLoader] Library file bcprov-jdk15on-148.jar was downloaded and verified successfully
2013-04-20 23:06:03 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.1.zip
2013-04-20 23:06:03 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.1.zip
2013-04-20 23:06:05 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:06:05 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:06:05 [FINEST] [ForgeModLoader] Library file deobfuscation_data_1.5.1.zip was downloaded and verified successfully
2013-04-20 23:06:05 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/scala-library.jar
2013-04-20 23:06:05 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/scala-library.jar
2013-04-20 23:06:27 [FINEST] [ForgeModLoader] Download complete
2013-04-20 23:06:27 [INFO] [ForgeModLoader] Download complete
2013-04-20 23:06:27 [FINEST] [ForgeModLoader] Library file scala-library.jar was downloaded and verified successfully
2013-04-20 23:06:39 [INFO] [STDERR] java.lang.reflect.InvocationTargetException
2013-04-20 23:06:39 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2013-04-20 23:06:39 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.reflect.Method.invoke(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at magic.launcher.Launcher.main(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.RuntimeException: java.lang.NoClassDefFoundError: cpw/mods/fml/common/asm/ASMTransformer
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:192)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchClient(FMLRelauncher.java:104)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.handleClientRelaunch(FMLRelauncher.java:38)
2013-04-20 23:06:39 [INFO] [STDERR] at net.minecraft.client.Minecraft.main(Minecraft.java:2228)
2013-04-20 23:06:39 [INFO] [STDERR] ... 5 more
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.NoClassDefFoundError: cpw/mods/fml/common/asm/ASMTransformer
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.defineClass1(Native Method)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.defineClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.security.SecureClassLoader.defineClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.net.URLClassLoader.defineClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.net.URLClassLoader.access$100(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.net.URLClassLoader$1.run(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.net.URLClassLoader$1.run(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.security.AccessController.doPrivileged(Native Method)
2013-04-20 23:06:39 [INFO] [STDERR] at java.net.URLClassLoader.findClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:160)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.registerTransformer(RelaunchClassLoader.java:122)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:271)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:172)
2013-04-20 23:06:39 [INFO] [STDERR] ... 8 more
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.ASMTransformer
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] ... 23 more
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.NoClassDefFoundError: net/minecraftforge/event/Event
2013-04-20 23:06:39 [INFO] [STDERR] at net.minecraftforge.transformers.EventTransformer.buildEvents(EventTransformer.java:59)
2013-04-20 23:06:39 [INFO] [STDERR] at net.minecraftforge.transformers.EventTransformer.transform(EventTransformer.java:35)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)
2013-04-20 23:06:39 [INFO] [STDERR] ... 25 more
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: net.minecraftforge.event.Event
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-04-20 23:06:39 [INFO] [STDERR] ... 29 more
2013-04-20 23:06:39 [INFO] [STDERR] Caused by: java.lang.AbstractMethodError
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)
2013-04-20 23:06:39 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)
2013-04-20 23:06:39 [INFO] [STDERR] ... 31 more
2013-04-20 23:06:45 [INFO] [STDOUT] No visible frames left, exit()
2013-04-20 23:06:45 [INFO] [STDOUT] Restoring disabled mods

#2 Apr 21, 2013

superrampage

Tree Puncher
Join Date: 5/22/2012
Posts: 27
Member Details

something along these lines is happening to me