[snarfnarf]

I just had this happen to me when flashing a new ROM. After two weeks and much pocess of elimination I figured it out. The ROM was fine, I finally found that it was caused by me using Titanium Backup. When I restored my SMS and MMS it caused the problem. The data is labeled as "[SMS/MMS/APN] Dialer Storage 2.2". To get around this, I used Titanium to restore everything but the SMS/MMS, and I insted used Sprite backup to restore my SMS/MMS. This solved the problem completely for me.