SeaBoiii

Got it. Thank you. Working fine now

I got this error when I install Forge. 2013-02-24 15:18:26 [iNFO] [ForgeModLoader] Forge Mod Loader version 4.7.35.556 for Minecraft 1.4.7 loading 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] All core mods are successfully located 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Discovering coremods 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Found a candidate coremod CodeChickenCore 0.7.3.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Loading coremod CodeChickenCore 0.7.3.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Loaded coremod CodeChickenCore 0.7.3.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Found a candidate coremod NotEnoughItems 1.4.5.1.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Loading coremod NotEnoughItems 1.4.5.1.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Loaded coremod NotEnoughItems 1.4.5.1.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-2.25.jar 2013-02-24 15:18:26 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-2.25.jar 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Download complete 2013-02-24 15:18:26 [iNFO] [ForgeModLoader] Download complete 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Library file argo-2.25.jar was downloaded and verified successfully 2013-02-24 15:18:26 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar 2013-02-24 15:18:26 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-12.0.1.jar 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Download complete 2013-02-24 15:18:29 [iNFO] [ForgeModLoader] Download complete 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Library file guava-12.0.1.jar was downloaded and verified successfully 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar 2013-02-24 15:18:29 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.0.jar 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Download complete 2013-02-24 15:18:29 [iNFO] [ForgeModLoader] Download complete 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Library file asm-all-4.0.jar was downloaded and verified successfully 2013-02-24 15:18:29 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-147.jar 2013-02-24 15:18:29 [iNFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-147.jar 2013-02-24 15:18:30 [FINEST] [ForgeModLoader] Download complete 2013-02-24 15:18:30 [iNFO] [ForgeModLoader] Download complete 2013-02-24 15:18:30 [FINEST] [ForgeModLoader] Library file bcprov-jdk15on-147.jar was downloaded and verified successfully 2013-02-24 15:18:31 [FINEST] [ForgeModLoader] Running coremod plugins 2013-02-24 15:18:31 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin 2013-02-24 15:18:37 [iNFO] [sTDERR] Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:175) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:242) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:212) 2013-02-24 15:18:37 [iNFO] [sTDERR] at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25) 2013-02-24 15:18:37 [iNFO] [sTDERR] at net.minecraft.Launcher.init(Launcher.java:108) 2013-02-24 15:18:37 [iNFO] [sTDERR] at MCFrame.start(MCFrame.java:72) 2013-02-24 15:18:37 [iNFO] [sTDERR] at MultiMCLauncher.main(MultiMCLauncher.java:275) 2013-02-24 15:18:37 [iNFO] [sTDERR] Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:265) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:155) 2013-02-24 15:18:37 [iNFO] [sTDERR] ... 6 more 2013-02-24 15:18:37 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:185) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.Class.forName0(Native Method) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.Class.forName(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:257) 2013-02-24 15:18:37 [iNFO] [sTDERR] ... 7 more 2013-02-24 15:18:37 [iNFO] [sTDERR] Caused by: java.lang.NoClassDefFoundError: codechicken/core/asm/ObfuscationManager$ClassMapping 2013-02-24 15:18:37 [iNFO] [sTDERR] at codechicken.nei.asm.NEITransformer.transformer001(NEITransformer.java:33) 2013-02-24 15:18:37 [iNFO] [sTDERR] at codechicken.nei.asm.NEITransformer.transform(NEITransformer.java:150) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:228) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:173) 2013-02-24 15:18:37 [iNFO] [sTDERR] ... 12 more 2013-02-24 15:18:37 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: codechicken.core.asm.ObfuscationManager$ClassMapping 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.net.URLClassLoader.findClass(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:110) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-02-24 15:18:37 [iNFO] [sTDERR] ... 16 more