Posted July 10, 201312 yr I'm currently receiving a severe error when trying to launch minecraft 1.6.2 with Forge version 9.10.0.784. I have tried using the Installer and installing manually with the universal as well as uninstalling minecraft and reinstalling it. However I keep receiving this error. I have searched for a solution but I can't seem to find it. There are no mods installed and I can't even get an error log from it. I am also receiving this error when I use Forge version 9.10.0.789. If anyone has any ideas on how to fix this it will be greatly appreciated. This is the error I get when I use the Installer: Launcher 1.0.9 (through bootstrap 4) started on windows... Current time is Jul 10, 2013 2:07:30 PM System.getProperty('os.name') == 'Windows 7' System.getProperty('os.version') == '6.1' System.getProperty('os.arch') == 'x86' System.getProperty('java.version') == '1.6.0_23' System.getProperty('java.vendor') == 'Sun Microsystems Inc.' System.getProperty('sun.arch.data.model') == '32' Loaded 2 profile(s); selected '(Default)' Trying to log in... Logging in with access token Logged in successfully Delta time to compare resources: 595 ms Download job 'Resources' skipped as there are no files to download Job 'Resources' finished successfully Trying to log in... Logging in with username & password Logged in successfully Getting syncinfo for selected version Queueing library & version downloads Download job 'Version & Libraries' started (8 threads, 25 files) Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraftforge\minecraftforge\9.10.0.784\minecraftforge-9.10.0.784.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries': Downloaded successfully and etag matched Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784.jar for job 'Version & Libraries': Couldn't connect to server (responded with 403) but have local file, assuming it's good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar for job 'Version & Libraries': Downloaded successfully and etag matched Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.3\launchwrapper-1.3.jar for job 'Version & Libraries': Downloaded successfully and etag matched Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Job 'Version & Libraries' finished successfully Launching game Looking for old natives to clean up... Unpacking natives to C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-195077762528597 Launching in C:\Users\Jpeers\AppData\Roaming\.minecraft Running C:\Program Files (x86)\Java\jre6\bin\javaw.exe -Xmx512M -Djava.library.path=C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-195077762528597 -cp C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraftforge\minecraftforge\9.10.0.784\minecraftforge-9.10.0.784.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.3\launchwrapper-1.3.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784.jar net.minecraft.launchwrapper.Launch --username elementalwolf92 --session token:a424cc5fd8cd43f990e6540388a09267:9df3ccade75540688424e25fa4ea3c15 --version 1.6.2-Forge9.10.0.784 --gameDir C:\Users\Jpeers\AppData\Roaming\.minecraft --assetsDir C:\Users\Jpeers\AppData\Roaming\.minecraft\assets --tweakClass cpw.mods.fml.common.launcher.FMLTweaker ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- (We'll do this automatically later ) ---- Client> Jul 10, 2013 2:07:47 PM net.minecraft.launchwrapper.LogWrapper log Client> INFO: Using tweak class name cpw.mods.fml.common.launcher.FMLTweaker Client> Jul 10, 2013 2:07:47 PM net.minecraft.launchwrapper.LogWrapper log Client> SEVERE: Unable to launch Client> java.lang.ClassNotFoundException: cpw.mods.fml.common.launcher.FMLTweaker Client> at java.net.URLClassLoader$1.run(Unknown Source) Client> at java.security.AccessController.doPrivileged(Native Method) Client> at java.net.URLClassLoader.findClass(Unknown Source) Client> at java.lang.ClassLoader.loadClass(Unknown Source) Client> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) Client> at java.lang.ClassLoader.loadClass(Unknown Source) Client> at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:99) Client> at java.lang.ClassLoader.loadClass(Unknown Source) Client> at java.lang.ClassLoader.loadClass(Unknown Source) Client> at java.lang.Class.forName0(Native Method) Client> at java.lang.Class.forName(Unknown Source) Client> at net.minecraft.launchwrapper.Launch.launch(Launch.java:49) Client> at net.minecraft.launchwrapper.Launch.main(Launch.java:18) Game ended with no troubles detected (exit code 0) Deleting C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-195077762528597 This is the error I get when I install it manually: Launcher 1.0.9 (through bootstrap 4) started on windows... Current time is Jul 10, 2013 2:03:07 PM System.getProperty('os.name') == 'Windows 7' System.getProperty('os.version') == '6.1' System.getProperty('os.arch') == 'x86' System.getProperty('java.version') == '1.6.0_23' System.getProperty('java.vendor') == 'Sun Microsystems Inc.' System.getProperty('sun.arch.data.model') == '32' Loaded 2 profile(s); selected 'Forge' Delta time to compare resources: 616 ms Download job 'Resources' skipped as there are no files to download Job 'Resources' finished successfully Trying to log in... Logging in with username & password Logged in successfully Getting syncinfo for selected version Queueing library & version downloads Download job 'Version & Libraries' started (8 threads, 25 files) Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl-platform\2.9.0\lwjgl-platform-2.9.0-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput-platform\2.0.5\jinput-platform-2.0.5-natives-windows.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.3\launchwrapper-1.3.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar for job 'Version & Libraries': Used own copy as it matched etag Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraftforge\minecraftforge\9.10.0.784\minecraftforge-9.10.0.784.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784.jar for job 'Version & Libraries': Couldn't connect to server (responded with 403) but have local file, assuming it's good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Finished downloading C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar for job 'Version & Libraries': Didn't have etag so assuming our copy is good Job 'Version & Libraries' finished successfully Launching game Looking for old natives to clean up... Unpacking natives to C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-194818483808680 Launching in C:\Users\Jpeers\AppData\Roaming\.minecraft Running C:\Program Files (x86)\Java\jre6\bin\javaw.exe -Xmx512M -Djava.library.path=C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-194818483808680 -cp C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraftforge\minecraftforge\9.10.0.784\minecraftforge-9.10.0.784.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\minecraft\launchwrapper\1.3\launchwrapper-1.3.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-library\2.10.2\scala-library-2.10.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\scala-lang\scala-compiler\2.10.2\scala-compiler-2.10.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\ow2\asm\asm-all\4.1\asm-all-4.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.5\jopt-simple-4.5.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\lzma\lzma\0.0.1\lzma-0.0.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.0\lwjgl-2.9.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.0\lwjgl_util-2.9.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\argo\argo\2.25_fixed\argo-2.25_fixed.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\bouncycastle\bcprov-jdk15on\1.47\bcprov-jdk15on-1.47.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\14.0\guava-14.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.2\gson-2.2.2.jar;C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784.jar net.minecraft.launchwrapper.Launch --username elementalwolf92 --session token:d03a424ebc644cf7a3f909d8560af68c:9df3ccade75540688424e25fa4ea3c15 --version 1.6.2-Forge9.10.0.784 --gameDir C:\Users\Jpeers\AppData\Roaming\.minecraft --assetsDir C:\Users\Jpeers\AppData\Roaming\.minecraft\assets --tweakClass cpw.mods.fml.common.launcher.FMLTweaker ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- YOU CAN CLOSE THIS LAUNCHER IF THE GAME STARTED OK ---- ---- (We'll do this automatically later ) ---- Client> Jul 10, 2013 2:03:28 PM net.minecraft.launchwrapper.LogWrapper log Client> INFO: Using tweak class name cpw.mods.fml.common.launcher.FMLTweaker Client> 2013-07-10 14:03:28 [iNFO] [ForgeModLoader] Forge Mod Loader version 6.2.16.784 for Minecraft 1.6.2 loading Client> 2013-07-10 14:03:28 [iNFO] [ForgeModLoader] Java is Java HotSpot Client VM, version 1.6.0_23, running on Windows 7:x86:6.1, installed at C:\Program Files (x86)\Java\jre6 Client> 2013-07-10 14:03:28 [iNFO] [sTDOUT] Loaded 39 rules from AccessTransformer config file fml_at.cfg Client> 2013-07-10 14:03:28 [iNFO] [sTDOUT] Loaded 107 rules from AccessTransformer config file forge_at.cfg Client> 2013-07-10 14:03:30 [iNFO] [ForgeModLoader] Found valid fingerprint for Minecraft Forge. Certificate fingerprint de4cf8a3f3bc15635810044c39240bf96804ea7d Client> 2013-07-10 14:03:30 [sEVERE] [ForgeModLoader] The minecraft jar file:/C:/Users/Jpeers/AppData/Roaming/.minecraft/versions/1.6.2-Forge9.10.0.784/1.6.2-Forge9.10.0.784.jar!/net/minecraft/server/MinecraftServer.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again! Client> 2013-07-10 14:03:30 [sEVERE] [ForgeModLoader] For your safety, FML will not launch minecraft. You will need to fetch a clean version of the minecraft jar file Game ended with bad state (exit code 1) Deleting C:\Users\Jpeers\AppData\Roaming\.minecraft\versions\1.6.2-Forge9.10.0.784\1.6.2-Forge9.10.0.784-natives-194818483808680
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