Minecraft Forums

I am having a critical error during ASM registration.

Here is the short log section:

[/p]
[p][15:38:37] [main/INFO] [LaunchWrapper/]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker
[15:38:37] [main/DEBUG] [FML/]: Loaded 46 rules from AccessTransformer config file fml_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Loaded 89 rules from AccessTransformer config file forge_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Loaded 6 rules from AccessTransformer config file biometweaker_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Loaded 46 rules from AccessTransformer config file fml_at.cfg

[15:38:37] [main/ERROR] [LaunchWrapper/]: A critical problem occurred registering the ASM transformer class 
java.lang.ClassNotFoundException: 
        at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) ~[launchwrapper-1.11.jar:?]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:425) ~[?:1.7.0_72]
        at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ~[?:1.7.0_72]
        at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(LaunchClassLoader.java:88) [launchwrapper-1.11.jar:?]
        at cpw.mods.fml.common.launcher.FMLDeobfTweaker.injectIntoClassLoader(FMLDeobfTweaker.java:32) [forge-1.7.10-10.13.2.1343-1.7.10.jar:?]
        at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.11.jar:?]
        at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
Caused by: java.lang.NullPointerException
[15:38:37] [main/DEBUG] [FML/]: Loaded 2 rules from AccessTransformer mod jar file /Volumes/UserData/Users/michael/Documents/Games/Minecraft/Playing/Client/Apocalyptic Land/mods/InGameInfoXML-1.7.10-2.8.1.80-universal.jar!META-INF/igi_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Loaded 67 rules from AccessTransformer mod jar file /Volumes/UserData/Users/michael/Documents/Games/Minecraft/Playing/Client/Apocalyptic Land/mods/DragonAPI 1.7.10 V6f.jar!META-INF/DragonAPI_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Loaded 11 rules from AccessTransformer mod jar file /Volumes/UserData/Users/michael/Documents/Games/Minecraft/Playing/Client/Apocalyptic Land/mods/NotEnoughItems-1.7.10-1.0.4.94-universal.jar!META-INF/nei_at.cfg

[15:38:37] [main/DEBUG] [FML/]: Validating minecraft
[15:38:37] [main/DEBUG] [FML/]: Minecraft validated, launching...
[15:38:37] [main/INFO] [LaunchWrapper/]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

Full log: https://gist.github.com/keybounce/7efc07f13d82abc96536