Text Message Tones not working..

[KilgoreBA]

Has anybody had problems with their Text Message tones suddenly becoming non-functional? Sometimes they will work and then suddenly stop and I have to soft reset to get it to work again. Then it will work for five or six times and then stop working again.

I don't have any ringtone or text message tone software installed.

It also seems that whenever my text message tone stops working, HTC YouTube stops working as well and says, "This video cannot be played" whenever I click on a video to play.

I can't figure out what it is that's doing this as I don't believe I have any software installed that would conflict with these applications.

Any help would definetely be appreciated. I am using MightyROM's most current release.