Injector PerX crashes

Suddenly yesterday the injector PerX chrashes whenever i run it.
The error message is:

Description:
Stopped working

Problem signature:
Problem Event Name: APPCRASH
Application Name: metin2client.bin
Application Version: 0.0.0.0
Application Timestamp: 4d82ca07
Fault Module Name: KERNELBASE.dll
Fault Module Version: 6.1.7600.16385
Fault Module Timestamp: 4a5bdaae
Exception Code: e0434f4d
Exception Offset: 00009617
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1032


I have to say that the injector run correctly till yesterday...

I'm running win7 32b



Sorry for my English.

mh maybe your metin2 client has been patched..... use the searchfunktion to check for another injector !

Thanks for your answer.
I have download many of injectors but nothing works.
What did you mean "maybe your metin2 client has been patched"?