Help ? 18 more eror

[osmanalidayi]

Title:

Help ? 18 more eror​

Launcher Version:

1.4.5​

Modpack:

crashlanding​

Modpack Version:

1.1.3​

Log Link:

http://forum.feed-the-beast.com/forms/submit-support-ticket.19/respond​

Details of the issue:

2015-07-08 10:32:13 [INFO] [STDERR] Exception in thread "main" java.lang.NoClassDefFoundError: codechicken/lib/config/ConfigFile
2015-07-08 10:32:13 [INFO] [STDERR] at codechicken.core.asm.CodeChickenCoreModContainer.loadConfig(CodeChickenCoreModContainer.java:39)
2015-07-08 10:32:13 [INFO] [STDERR] at codechicken.core.launch.CodeChickenCorePlugin.<init>(CodeChickenCorePlugin.java:51)
2015-07-08 10:32:13 [INFO] [STDERR] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
2015-07-08 10:32:13 [INFO] [STDERR] at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] at java.lang.reflect.Constructor.newInstance(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] at java.lang.Class.newInstance(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:427)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:310)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:212)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:90)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:67)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:34)
2015-07-08 10:32:13 [INFO] [STDERR] at cpw.mods.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:124)
2015-07-08 10:32:13 [INFO] [STDERR] at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
2015-07-08 10:32:13 [INFO] [STDERR] at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
2015-07-08 10:32:13 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: codechicken.lib.config.ConfigFile
2015-07-08 10:32:13 [INFO] [STDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
2015-07-08 10:32:13 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2015-07-08 10:32:13 [INFO] [STDERR] ... 16 more
2015-07-08 10:32:13 [INFO] [STDERR] Caused by: java.lang.NullPointerException
2015-07-08 10:32:13 [INFO] [STDERR] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:178)
2015-07-08 10:32:13 [INFO] [STDERR] ... 18 more


please help this eror​

 

[BSMK]

Have you changed the modpack? As in removing or adding mods?
If, not the problem might be caused by the modpack itself. Do other modpacks work fine?
You could also have a corrupt installation. In that case removing the modpack and reinstalling the recommended version should fix it.
Copy your saves to a safe place before removing the modpack!

 

[UniZero]

Please post the complete log and use pastebin or similar. Do not post a wall of text.