enchant view crash

---- Minecraft Crash Report ----
// My bad.

Time: 7/5/13 3:13 PM
Description: Exception occured in ModLoader

java.lang.NoClassDefFoundError: net/minecraft/client/Minecraft
	at ThebombzenAPIConfiguration.<init>(ThebombzenAPIConfiguration.java:27)
	at EVConfiguration.<init>(EVConfiguration.java:5)
	at mod_EnchantViewClient.<init>(mod_EnchantViewClient.java:17)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
	at java.lang.Class.newInstance0(Class.java:357)
	at java.lang.Class.newInstance(Class.java:310)
	at ModLoader.addMod(ModLoader.java:345)
	at ModLoader.readFromClassPath(ModLoader.java:1108)
	at ModLoader.init(ModLoader.java:740)
	at ModLoader.addAllRenderers(ModLoader.java:205)
	at bga.<init>(RenderManager.java:98)
	at bga.<clinit>(RenderManager.java:14)
	at atn.O(SourceFile:342)
	at atn.d(SourceFile:598)
	at net.minecraft.client.main.Main.main(SourceFile:101)
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
	at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
	... 18 more


A detailed walkthrough of the error, its code path and all known details is as follows:
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-- System Details --
Details:
	Minecraft Version: 1.6.1
	Operating System: Mac OS X (x86_64) version 10.8.4
	Java Version: 1.6.0_51, Apple Inc.
	Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Apple Inc.
	Memory: 53893384 bytes (51 MB) / 85000192 bytes (81 MB) up to 1069416448 bytes (1019 MB)
	JVM Flags: 1 total; -Xmx1G
	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
	Suspicious classes: ModLoader, EntityRendererProxy, BaseMod, ...]
	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
	ModLoader: Mods loaded: 2
ModLoader 1.6.1
mod_ThebombzenAPI ThebombzenAPI v2.0.0 for Minecraft 1.5.2