Well not really, have you tried playing music from the sd card? ex: you had the sd card on another phone but put it in yours? That causes the media to crash, make sure you have a copy of all your songs though or files on the sd, I read how formatting your sd card on your phone helps stop these problems becaue android.process.media isnt dealt with market but with sounds. The sd card uses the same settings at times to basically make sure you backup the files on your sd card to your computer, then format your sd card by clearing all of it. then reboot then put the files and see if it still has that issue.
P.S i got confused when it came to the process lol. process.com.android.vending is market lol