Posted December 5, 201410 yr When I attempt to launch minecraft I get this in the console: [19:55:53] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker [19:55:53] [main/ERROR] [LaunchWrapper]: Unable to launch java.lang.ClassNotFoundException: cpw.mods.fml.common.launcher.FMLTweaker at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_67] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_67] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.7.0_67] at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.7.0_67] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:106) ~[launchwrapper-1.11.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_67] at java.lang.Class.forName0(Native Method) ~[?:1.7.0_67] at java.lang.Class.forName(Unknown Source) ~[?:1.7.0_67] at net.minecraft.launchwrapper.Launch.launch(Launch.java:98) [launchwrapper-1.11.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?] My run configuration is this: Main Class: net.minecraft.launchwrapper.Launch Program Arguments: --version 1.8 --tweakClass cpw.mods.fml.common.launcher.FMLTweaker --accessToken FML --userProperties {} VM Arguments: -Dfml.ignoreInvalidMinecraftCertificates=true Legend of Zelda Mod[updated September 20th to 3.1.1] Extra Achievements(Minecraft 1.8!)[updated April 3rd to 2.3.0] Fancy Cheeses[updated May 8th to 0.5.0]
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