Help K-9 Mail all of a sudden keeps force closing

[AndroidSPCS]

On my Epic running stock DI18 but rooted, I had K-9 mail installed running fine for a week. Then all of a sudden last night after I swapped batteries K-9 Mail started to force close. I can't get it to do anything except force close.

This is the strangest issue I've had on Android yet. It was working fine, no new apps were installed, nothing changed except I swapped a dying battery for a new one, did the proper shut down prior to swap, etc.

But now K-9 mail just will force close every time I turn the phone on or try to open it up...

 

[AndroidSPCS]

Fixed it by uninstalling K-9 mail and reinstalling... bizarre that K-9 mail app got corrupted and stopped working. Let's see how long the new instlal of K-9 mail will work...