Minecraft Forums

Not sure if this belongs in here but.. I want to get a cape in minecraft by modding the files via mcp. Though when I decompile, I get this error:

== MCP v4.3 ==
> Creating Retroguard config files
== Decompiling Client ==
!! Modified jar detected. Unpredictable results !!
> Creating SRGS for client
> Applying Retroguard to client
> Applying Exceptor to client
> Unzipping the client jar
Traceback (most recent call last):
File "runtime\decompile.py", line 116, in <module>
main(options.config, options.force_jad)
File "runtime\decompile.py", line 42, in main
commands.extractjar(0)
File "C:\Users\Nick\Desktop\Minecraft Coder Pack\runtime\commands.py", line
878, in extractjar
zipjar.extractall(pathbinlk[side])
File "zipfile.pyc", line 962, in extractall
File "zipfile.pyc", line 950, in extract
File "zipfile.pyc", line 994, in _extract_member
IOError: [Errno 2] No such file or directory: u'temp\\bin\\minecraft\\net\\minec
raft\\src\\aux.class'
Press any key to continue . . .

Help please?
I don't know what it means by modified jar, I just reinstalled my entire .minecraft directory to no avail, and the minecraft_server.jar I'm using is also clean.
Again, very sorry if this does not belong in here.
~Fuse

Well, it's not exactly a "mod", just a little bit of coding. But anyway, I'm running Python v2.7.3.

EDIT: Just updated to v3.3.0.

Just updated to v3.3.0.

EDIT: Hehe, didn't see that other edit

Wow :L I was just using the wrong version of MCP. I'm such a n00b.