Potatisar

Launcher Version: newest Operating System: windows 7 64bit Java Version: newest Antivirus Program: AVG Description of Problem: Trying to play my modpack but ntohing happens, literally nothing Error Messages: 2013-11-02 14:14:45 [iNFO] [ForgeModLoader] Forge Mod Loader version 6.2.62.871 for Minecraft 1.6.2 loading 2013-11-02 14:14:45 [iNFO] [ForgeModLoader] Java is Java HotSpot 64-Bit Server VM, version 1.7.0_17, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod appeng.transformer.AppEngCore does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [iNFO] [ForgeModLoader] [AppEng] Core Init 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod cofh.asm.CoFHPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod invtweaks.forge.asm.FMLPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod micdoodle8.mods.miccore.MicdoodlePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [WARNING] [ForgeModLoader] The coremod codechicken.nei.asm.NEICorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft 2013-11-02 14:14:45 [iNFO] [sTDOUT] Loaded 39 rules from AccessTransformer config file fml_at.cfg 2013-11-02 14:14:45 [iNFO] [sTDOUT] Loaded 107 rules from AccessTransformer config file forge_at.cfg 2013-11-02 14:14:45 [iNFO] [sTDOUT] Loaded 39 rules from AccessTransformer config file fml_at.cfg 2013-11-02 14:14:45 [iNFO] [sTDERR] Exception in thread "main" java.lang.NoClassDefFoundError: cpw/mods/fml/relauncher/IClassTransformer 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass1(Native Method) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.defineClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.security.SecureClassLoader.defineClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader.defineClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader.access$100(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader.findClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:110) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(LaunchClassLoader.java:81) 2013-11-02 14:14:45 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.injectTransformers(CoreModManager.java:402) 2013-11-02 14:14:45 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.injectPostfixTransformers(FMLLaunchHandler.java:108) 2013-11-02 14:14:45 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.appendCoreMods(FMLLaunchHandler.java:113) 2013-11-02 14:14:45 [iNFO] [sTDERR] at cpw.mods.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:80) 2013-11-02 14:14:45 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.launch(Launch.java:51) 2013-11-02 14:14:45 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.main(Launch.java:18) 2013-11-02 14:14:45 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.relauncher.IClassTransformer 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader$1.run(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.security.AccessController.doPrivileged(Native Method) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.net.URLClassLoader.findClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:99) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(Unknown Source) 2013-11-02 14:14:45 [iNFO] [sTDERR] ... 19 more Error Log:

lol fixed it :D

hmm well when i downloaded minecraft forge it was already a .jar Should a make a empty winrar zip folder and turn into a jar and then copy everything from the minecraftforge .jar to the newly made .jar?

Launcher Version: i have no idea, im pretty sure its the newest Operating System: Windows 7 64 Java Version: no idea but pretty sure its the newest Antivirus Program: AVG antivirus Description of Problem: Made a private modpac, when trying to start it up, no mods load. Vanilla minecraft starts up instead. Error Messages: Where do i find the error messages? Error Log: Running C:Program FilesJavajre7binjavaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx15360m -XX:MaxPermSize=256m -Djava.library.path=C:UsersEliasAppDataRoaming.technicmodpacksardettanamntagetbinnatives -Dminecraft.applet.TargetDirectory=C:UsersEliasAppDataRoaming.technicmodpacksardettanamntaget -cp C:UsersEliasAppDataRoaming.techniccachenetsfjopt-simplejopt-simple4.5jopt-simple-4.5.jar;C:UsersEliasAppDataRoaming.techniccachecompaulscodecodecjorbis20101023codecjorbis-20101023.jar;C:UsersEliasAppDataRoaming.techniccachecompaulscodecodecwav20101023codecwav-20101023.jar;C:UsersEliasAppDataRoaming.techniccachecompaulscodelibraryjavasound20101123libraryjavasound-20101123.jar;C:UsersEliasAppDataRoaming.techniccachecompaulscodelibrarylwjglopenal20100824librarylwjglopenal-20100824.jar;C:UsersEliasAppDataRoaming.techniccachecompaulscodesoundsystem20120107soundsystem-20120107.jar;C:UsersEliasAppDataRoaming.techniccacheargoargo2.25_fixedargo-2.25_fixed.jar;C:UsersEliasAppDataRoaming.techniccacheorgbouncycastlebcprov-jdk15on1.47bcprov-jdk15on-1.47.jar;C:UsersEliasAppDataRoaming.techniccachecomgoogleguavaguava14.0guava-14.0.jar;C:UsersEliasAppDataRoaming.techniccacheorgapachecommonscommons-lang33.1commons-lang3-3.1.jar;C:UsersEliasAppDataRoaming.techniccachecommons-iocommons-io2.4commons-io-2.4.jar;C:UsersEliasAppDataRoaming.techniccachenetjavajinputjinput2.0.5jinput-2.0.5.jar;C:UsersEliasAppDataRoaming.techniccachenetjavajutilsjutils1.0.0jutils-1.0.0.jar;C:UsersEliasAppDataRoaming.techniccachecomgooglecodegsongson2.2.2gson-2.2.2.jar;C:UsersEliasAppDataRoaming.techniccacheorglwjgllwjgllwjgl2.9.0lwjgl-2.9.0.jar;C:UsersEliasAppDataRoaming.techniccacheorglwjgllwjgllwjgl_util2.9.0lwjgl_util-2.9.0.jar;C:UsersEliasAppDataRoaming.technicmodpacksardettanamntagetbinminecraft.jar net.minecraft.client.main.Main --username asdasd --session token:ffffffffffffffffff:a8f5f167f44f4964e6c998dee827110c --version 1.6.2 --gameDir C:UsersEliasAppDataRoaming.technicmodpacksardettanamntaget --assetsDir C:UsersEliasAppDataRoaming.technicassets 2013-11-01 22:15:52 [CLIENT] [iNFO] Setting user: asdasd 2013-11-01 22:15:52 [CLIENT] [iNFO] (Session ID is token:ffffffffffffffffff:a8f5f167f44f4964e6c998dee827110c) 2013-11-01 22:15:53 [CLIENT] [iNFO] LWJGL Version: 2.9.0 2013-11-01 22:15:53 [CLIENT] [iNFO] Reloading ResourceManager: Default Starting up SoundSystem... Initializing LWJGL OpenAL (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org) OpenAL initialized. 2013-11-01 22:15:55 [CLIENT] [sEVERE] Realms: Invalid session id 2013-11-01 22:15:57 [CLIENT] [iNFO] Stopping! SoundSystem shutting down... Author: Paul Lamb, www.paulscode.com