[MC1.2.5] java.lang.NoClassDefFoundError(..)wrong name: mod_CCTurtle

As my title on the forums say, I'm Clueless so please if you can shed some light upon my problems I would be very grateful :)/>/>

Trying to start a server with ComputerCraft for Minecraft 1.2.5 results inn this error message:

Spoiler

[FINE] Found a mod class ComputerCraft.mod_CCTurtle in file ComputerCraftServer1.33.zip, attempting to load it
[SEVERE] Unexpected exception
java.lang.NoClassDefFoundError: ComputerCraft/mod_CCTurtle (wrong name: mod_CCTurtle)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at cpw.mods.fml.common.Loader.loadModClass(Loader.java:440)
at cpw.mods.fml.common.Loader.attemptFileLoad(Loader.java:497)
at cpw.mods.fml.common.Loader.load(Loader.java:375)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:527)
at cpw.mods.fml.server.FMLServerHandler.onPreLoad(FMLServerHandler.java:119)
at net.minecraft.server.MinecraftServer.s(MinecraftServer.java:155)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:411)
at dn.run(SourceFile:492)

mazetar, on 26 April 2012 - 09:32 PM said:

As my title on the forums say, I'm Clueless so please if you can shed some light upon my problems I would be very grateful :)/>/>

Trying to start a server with ComputerCraft for Minecraft 1.2.5 results inn this error message:

Spoiler

[FINE] Found a mod class ComputerCraft.mod_CCTurtle in file ComputerCraftServer1.33.zip, attempting to load it

There's your problem. Unzip it first. When it is right, both mod_ComputerCraft and mod_CCTurtle should be "modsComputerCraft".