Помогите MCP 44

Добрый день у меня проблема с minecraft coder pack 1.8.1 beta
собственно ошибка ниже

Spoiler: Ошибка

Error processing the jar
> 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\nikit\Desktop\mcdpack\runtime\commands.py", line 872, in extractjar
zipjar = zipfile.ZipFile(jarlk[side])
File "zipfile.pyc", line 699, in __init__
IOError: [Errno 2] No such file or directory: 'temp/minecraft_exc.jar'

jdk7,jdk6.1,
python 3, python 2,
Установлены.

Заранее спасибо.