TheCoolTurtwig

How do I get logs?

I am running a mac 10.6.8, and mods used to work. When I added some mods, it will let me play for a minute, freezes, then goes black. I then have to restart the computer. The old mods are: CodeChickenCore, NEI, PowerCrystals Core, TinkersConstruct, AE, OpenMods, OpenBlocks, FleshToLeather, Autolis, Bibliocraft, Carpenters blocks, Minefactory reloaded, Mystcraft, Thaumcraft , nether ores, Twilight forest, portalguns, statues, Traincraft and forge microblocks. Then I added Thermal Expansion and team CoFH core. thats when it crashes. It does work on windows, however, so the config is right. But my windows computer is waaaaaay too slow. I do have Java 6. (7 isnt compatible with OSX 10.6) Please help, Thank you. Also, does adding a mod to a forge server automatically fix ID mixups? just curious. Thanks.

Thank you. I thought a certain mod was supposed to be in the coremod folder. It really helped.

So I am trying to create a set of mods for my friends and I to play. (THIS IS NOT A MODPACK) When I press play, it loads, then restarts the launcher. This is what it says. [15:36:54 INFO]: Getting syncinfo for selected version [15:36:55 INFO]: Queueing library & version downloads [15:36:55 INFO]: Download job 'Version & Libraries' started (16 threads, 22 files) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/lzma/lzma/0.0.1/lzma-0.0.1.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/net/java/jinput/jinput-platform/2.0.5/jinput-platform-2.0.5-natives-osx.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/ow2/asm/asm-all/4.1/asm-all-4.1.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/net/minecraft/launchwrapper/1.8/launchwrapper-1.8.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/google/guava/guava/14.0/guava-14.0.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/bouncycastle/bcprov-jdk15on/1.47/bcprov-jdk15on-1.47.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.0/lwjgl_util-2.9.0.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.0/lwjgl-2.9.0.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar for job 'Version & Libraries'... (try 0) [15:36:55 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Download job 'Resources' skipped as there are no files to download [15:36:56 INFO]: Job 'Resources' finished successfully (took 0:00:00.000) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/bouncycastle/bcprov-jdk15on/1.47/bcprov-jdk15on-1.47.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl-platform/2.9.0/lwjgl-platform-2.9.0-natives-osx.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.0/lwjgl-2.9.0.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/net/minecraft/launchwrapper/1.8/launchwrapper-1.8.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/com/google/code/gson/gson/2.2.2/gson-2.2.2.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/libraries/argo/argo/2.25_fixed/argo-2.25_fixed.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/argo/argo/2.25_fixed/argo-2.25_fixed.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Attempting to download /Users/jill/Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965.jar for job 'Version & Libraries'... (try 0) [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/google/code/gson/gson/2.2.2/gson-2.2.2.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/ow2/asm/asm-all/4.1/asm-all-4.1.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.0/lwjgl_util-2.9.0.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/google/guava/guava/14.0/guava-14.0.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/net/java/jinput/jinput-platform/2.0.5/jinput-platform-2.0.5-natives-osx.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/lzma/lzma/0.0.1/lzma-0.0.1.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl-platform/2.9.0/lwjgl-platform-2.9.0-natives-osx.jar for job 'Version & Libraries': Local file matches local checksum, using that [15:36:56 INFO]: Finished downloading /Users/jill/Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965.jar for job 'Version & Libraries': Couldn't connect to server (responded with 403) but have local file, assuming it's good [15:36:56 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:01.700) [15:36:56 INFO]: Launching game [15:36:56 INFO]: Unpacking natives to /Users/jill/Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965-natives-1402601816731916000 [15:36:56 INFO]: Reconstructing virtual assets folder at /Users/jill/Library/Application Support/minecraft/assets/virtual/legacy [15:36:56 INFO]: Launching in /Users/jill/Library/Application Support/minecraft [15:36:56 INFO]: Half command: /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home/bin/java -Xdock:icon=/Users/jill/Library/Application Support/minecraft/assets/objects/99/991b421dfd401f115241601b2b373140a8d78572 -Xdock:name=Minecraft -Xmx1G -Djava.library.path=/Users/jill/Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965-natives-1402601816731916000 -cp /Users/jill/Library/Application Support/minecraft/libraries/net/minecraftforge/minecraftforge/9.11.1.965/minecraftforge-9.11.1.965.jar:/Users/jill/Library/Application Support/minecraft/libraries/net/minecraft/launchwrapper/1.8/launchwrapper-1.8.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/ow2/asm/asm-all/4.1/asm-all-4.1.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/scala-lang/scala-library/2.10.2/scala-library-2.10.2.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/scala-lang/scala-compiler/2.10.2/scala-compiler-2.10.2.jar:/Users/jill/Library/Application Support/minecraft/libraries/lzma/lzma/0.0.1/lzma-0.0.1.jar:/Users/jill/Library/Application Support/minecraft/libraries/net/sf/jopt-simple/jopt-simple/4.5/jopt-simple-4.5.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecjorbis/20101023/codecjorbis-20101023.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/codecwav/20101023/codecwav-20101023.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/libraryjavasound/20101123/libraryjavasound-20101123.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/librarylwjglopenal/20100824/librarylwjglopenal-20100824.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/paulscode/soundsystem/20120107/soundsystem-20120107.jar:/Users/jill/Library/Application Support/minecraft/libraries/argo/argo/2.25_fixed/argo-2.25_fixed.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/bouncycastle/bcprov-jdk15on/1.47/bcprov-jdk15on-1.47.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/google/guava/guava/14.0/guava-14.0.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/apache/commons/commons-lang3/3.1/commons-lang3-3.1.jar:/Users/jill/Library/Application Support/minecraft/libraries/commons-io/commons-io/2.4/commons-io-2.4.jar:/Users/jill/Library/Application Support/minecraft/libraries/net/java/jinput/jinput/2.0.5/jinput-2.0.5.jar:/Users/jill/Library/Application Support/minecraft/libraries/net/java/jutils/jutils/1.0.0/jutils-1.0.0.jar:/Users/jill/Library/Application Support/minecraft/libraries/com/google/code/gson/gson/2.2.2/gson-2.2.2.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl/2.9.0/lwjgl-2.9.0.jar:/Users/jill/Library/Application Support/minecraft/libraries/org/lwjgl/lwjgl/lwjgl_util/2.9.0/lwjgl_util-2.9.0.jar:/Users/jill/Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965.jar net.minecraft.launchwrapper.Launch [15:36:56 INFO]: Looking for orphaned versions to clean up... [15:36:57 INFO]: Looking for old natives & assets to clean up... [15:36:57 INFO]: Client> Jun 12, 2014 3:36:57 PM net.minecraft.launchwrapper.LogWrapper log [15:36:57 INFO]: Client> INFO: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker [15:36:57 INFO]: Client> Jun 12, 2014 3:36:57 PM net.minecraft.launchwrapper.LogWrapper log [15:36:57 INFO]: Client> INFO: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker [15:36:57 INFO]: Client> Jun 12, 2014 3:36:57 PM net.minecraft.launchwrapper.LogWrapper log [15:36:57 INFO]: Client> INFO: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [ForgeModLoader] Forge Mod Loader version 6.4.49.965 for Minecraft 1.6.4 loading [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [ForgeModLoader] Java is Java HotSpot 64-Bit Server VM, version 1.6.0_65, running on Mac OS X:x86_64:10.6.8, installed at /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [WARNING] [ForgeModLoader] The coremod openblocks.OpenBlocksCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [WARNING] [ForgeModLoader] The coremod openmods.OpenModsCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [WARNING] [ForgeModLoader] The coremod tconstruct.preloader.TConstructLoaderContainer does not have a MCVersion annotation, it may cause issues with this version of Minecraft [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [TCon-Preloader] Scalpel. Suction. Lumber axe. CLEAR! *zap* [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [TCon-Preloader] Constructing preloader (Modules: [tconstruct.preloader.AccessTransformers, tconstruct.preloader.ASMInterfaceRepair]) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [TCon-Preloader] Found a properties file. Attempting load... [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [TCon-Preloader] Loaded properties successfully. Using specified settings. [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] java.lang.NoClassDefFoundError: org/apache/logging/log4j/LogManager [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at vazkii.tinkerer.preloader.ThaumicTLoaderContainer.<clinit>(ThaumicTLoaderContainer.java:21) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.Class.forName0(Native Method) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.Class.forName(Class.java:249) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:386) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:310) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:212) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:90) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:67) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:34) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:124) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.launch(Launch.java:111) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.main(Launch.java:27) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.LogManager [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:306) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:247) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] ... 12 more [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] Caused by: java.lang.NullPointerException [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] ... 14 more [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [sEVERE] [ForgeModLoader] An error occurred trying to configure the minecraft home at /Users/jill/Library/Application Support/minecraft for Forge Mod Loader [15:36:58 INFO]: Client> java.lang.NoClassDefFoundError: org/apache/logging/log4j/LogManager [15:36:58 INFO]: Client> at vazkii.tinkerer.preloader.ThaumicTLoaderContainer.<clinit>(ThaumicTLoaderContainer.java:21) [15:36:58 INFO]: Client> at java.lang.Class.forName0(Native Method) [15:36:58 INFO]: Client> at java.lang.Class.forName(Class.java:249) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:386) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:310) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:212) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:90) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:67) [15:36:58 INFO]: Client> at cpw.mods.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:34) [15:36:58 INFO]: Client> at cpw.mods.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:124) [15:36:58 INFO]: Client> at net.minecraft.launchwrapper.Launch.launch(Launch.java:111) [15:36:58 INFO]: Client> at net.minecraft.launchwrapper.Launch.main(Launch.java:27) [15:36:58 INFO]: Client> Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.LogManager [15:36:58 INFO]: Client> at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186) [15:36:58 INFO]: Client> at java.lang.ClassLoader.loadClass(ClassLoader.java:306) [15:36:58 INFO]: Client> at java.lang.ClassLoader.loadClass(ClassLoader.java:247) [15:36:58 INFO]: Client> ... 12 more [15:36:58 INFO]: Client> Caused by: java.lang.NullPointerException [15:36:58 INFO]: Client> at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178) [15:36:58 INFO]: Client> ... 14 more [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/logging/log4j/LogManager [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at vazkii.tinkerer.preloader.ThaumicTLoaderContainer.<clinit>(ThaumicTLoaderContainer.java:21) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.Class.forName0(Native Method) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.Class.forName(Class.java:249) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:386) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:310) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:212) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:90) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:67) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:34) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at cpw.mods.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:124) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.launch(Launch.java:111) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.Launch.main(Launch.java:27) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.LogManager [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:306) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at java.lang.ClassLoader.loadClass(ClassLoader.java:247) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] ... 12 more [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] Caused by: java.lang.NullPointerException [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178) [15:36:58 INFO]: Client> 2014-06-12 15:36:58 [iNFO] [sTDERR] ... 14 more [15:36:58 ERROR]: java.io.IOException: Stream closed [15:36:58 ERROR]: Game ended with bad state (exit code 1) [15:36:58 INFO]: Ignoring visibility rule and showing launcher due to a game crash [15:36:58 INFO]: Deleting /Users//Library/Application Support/minecraft/versions/1.6.4-Forge9.11.1.965/1.6.4-Forge9.11.1.965-natives-1402601816731916000 Is a certain mod not compatible or in the wrong place?