Помогите Проблема С MCP 7.51

Windows 7 64x
Когда делаю декомпеляцию,в кмд вылазит:
== MCP 7.51 (data: 7.51, client: 1.5.2, server: 1.5.2) ==
> Searching for javac.exe in C:\Program Files
# found ff, ff patches, srgs, name csvs, doc csvs, param csvs, renumber csv, ast
yle, astyle config
> Creating Retroguard config files
!! Modified jar detected. Unpredictable results !!
== Decompiling client using fernflower ==
> Creating SRGs
> Applying Retroguard
'"C:\Program Files\Java\jdk1.7.0_09\bin\java" -cp "runtime\bin\retroguard.jar;li
b;lib\*;jars\bin\mine...' failed : 1

== ERRORS FOUND ==

Unrecoverable error during obfuscation, see log file for details.
RetroGuard error: COM.rl.obf.classfile.ClassFileException: ClassNotFound com/goo
gle/common/base/Supplier
COM.rl.obf.classfile.ClassFileException: ClassNotFound com/google/common/base/Su
pplier
at COM.rl.obf.Cl$ExtNameListUp.<init>(Cl.java:1540)
at COM.rl.obf.Cl.getExtNameListUp(Cl.java:1511)
at COM.rl.obf.Cl.resolveThis(Cl.java:903)
at COM.rl.obf.Cl.resolveNameSpaceExcept(Cl.java:853)
at COM.rl.obf.Cl.resolveOptimally(Cl.java:646)
at COM.rl.obf.ClassTree$6.classAction(ClassTree.java:687)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1488)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1480)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1480)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1471)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1471)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1471)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1471)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1471)
at COM.rl.obf.ClassTree.walkTree(ClassTree.java:1452)
at COM.rl.obf.ClassTree.resolveClasses(ClassTree.java:682)
at COM.rl.obf.GuardDB.createMap(GuardDB.java:437)
at COM.rl.obf.GuardDB.remapTo(GuardDB.java:464)
at COM.rl.obf.RetroGuardImpl.run(RetroGuardImpl.java:182)
at COM.rl.obf.RetroGuardImpl.obfuscate(RetroGuardImpl.java:131)
at COM.rl.obf.RetroGuardImpl.obfuscate(RetroGuardImpl.java:113)
at RetroGuard.main(RetroGuard.java:90)
==================

Decompile failed

Для продолжения нажмите любую клавишу . . .


Что делать?
Кто разбирается в MCP помогите)

 

Переустанови JDK, или обнови.