Originally Posted by wjereb
I am getting the same error but I get it in the middle of backing up my calendar. I think I know how I did it. I was deleting some duplicate entries of recurring events (holidays). Then my BB stopped communicating with the BES server and so I had to delete my calendar and then resync with the BES. All was well until I tried to do a backup. Obviously it's corrupt but I don't want to delete all of my calendar entries. My BB Admin already ran a fix on my mail file. Any ideas out there?
Turns out my problem wasn't in the calendar after all. I found that if I did a selective backup and did not include "Location Based Services" it backed up fine. My BB Admin called RIM and he said the device had to be wiped. After the wipe and restore I did a backup and it ran fine. But once I used the GPS, I was back to the same problem. I am thinking it's a problem in 18.104.22.168. I'll deal with with it until I feel like upgrading to a newer version.