Can't change alarm sound

[pigeon]

Whenever I try to change the sound for my alarm, the whole clock program crashes. Any thoughts?
running gp jailbroken iPhone 4 running iOS 4.2.1.

 

[rookhoe]

Are you running the stock clock program or a downloaded clock program?

 

[pigeon]

stock

 

[iGaz]

Reboot...?

 

[TJBoz]

If its jailbroken and you are running a program called Playawake or any cracked version of Playawake, thats your problem. I uninstalled it and the stock clock app works again like it should.