So my second topic here and it works awesome. i was hoping to get help again but this time with something else.

 

so i have just finished my mod and got it in to class files, textures working and everything. tho in my mods/assets folder in .minecraft when i have my mod in a zip like this: download here:                                                                             

i get a crash report which looks like this. but when i have it just as a folder inside the assets/mods folder the mod loads properly.

 

anybody knows how to fix this. (So my mod works when i have it as a folder in the mods/assets folder)

 

 

---- Minecraft Crash Report ----

// This doesn't make any sense!

 

Time: 10/07/13 22:36

Description: Failed to start game

 

cpw.mods.fml.common.LoaderException: java.lang.ClassNotFoundException: grubseMark2.Mark2

  at cpw.mods.fml.common.LoadController.transition(LoadController.java:142)

  at cpw.mods.fml.common.Loader.loadMods(Loader.java:513)

  at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

  at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:410)

  at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

  at net.minecraft.client.Minecraft.run(Minecraft.java:732)

  at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.ClassNotFoundException: grubseMark2.Mark2

  at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)

  at java.lang.ClassLoader.loadClass(Unknown Source)

  at java.lang.ClassLoader.loadClass(Unknown Source)

  at cpw.mods.fml.common.ModClassLoader.loadClass(ModClassLoader.java:56)

  at java.lang.Class.forName0(Native Method)

  at java.lang.Class.forName(Unknown Source)

  at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:425)

  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

  at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

  at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

  at java.lang.reflect.Method.invoke(Unknown Source)

  at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

  at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

  at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

  at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

  at com.google.common.eventbus.EventBus.post(EventBus.java:267)

  at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

  at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

  at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

  at java.lang.reflect.Method.invoke(Unknown Source)

  at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

  at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

  at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

  at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

  at com.google.common.eventbus.EventBus.post(EventBus.java:267)

  at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

  at cpw.mods.fml.common.Loader.loadMods(Loader.java:503)

  ... 5 more

Caused by: java.lang.NullPointerException

  at org.objectweb.asm.ClassReader.<init>(Unknown Source)

  at codechicken.core.asm.ASMHelper.createClassNode(ASMHelper.java:109)

  at codechicken.core.asm.ClassHeirachyManager.transform(ClassHeirachyManager.java:91)

  at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)

  at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)

  ... 32 more

 

 

 

Change your modid to only lowercase.

.zip has a problem with it otherwise

Change your modid to only lowercase.

.zip has a problem with it otherwise

 

And all file and folder names.

Change your modid to only lowercase.

.zip has a problem with it otherwise

 

And all file and folder names.

 

everything in my zip is lowercase except for the class files which has capital letters should i change those? i think it messes the code

Change your modid to only lowercase.

.zip has a problem with it otherwise

 

my mod id is lower cased with no spaces between tho my package and classes have capital letters in their names. and i cant change the names of the package or and classes in eclipse

Change your modid to only lowercase.

.zip has a problem with it otherwise

 

my mod id is lower cased with no spaces between tho my package and classes have capital letters in their names. and i cant change the names of the package or and classes in eclipse

 

Yes you can, Ctrl+shift+R I think it is, but you can find it out under the right-click menu under Refactoring

Also check this for packages:

http://stackoverflow.com/questions/1355818/renaming-packages-in-eclipse

You shouldn't need to refactor your CLASS names.  I was only referring to all texture files and all folders in which those textures reside.