Okay, that didn't work yet. Do I also need to move the files that say:
com.apple.iCal.Alarm.plist
com.apple.iCal.Alarm.plist.lockfile
com.apple.iCal.alarmsCache.plist
com.apple.iCal.AlarmScheduler.plist
com.apple.iCal.helper.plist
com.apple.iCal.helper.plist.lockfile
com.apple.iCal.plist (I deleted this once but when I tried to open iCal again it created another one)
com.apple.iCal.plist.lockfile
Also, got a huge error report. Not sure but this might be helpful:
Application Specific Information:
*** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '*** +[CalEntityDescription insertNewObjectForEntityForName:inManagedObjectContext:obtainPermanentID:]: could not obtain permanent id for BirthdayCalendar with error Error Domain=NSCocoaErrorDomain Code=134020 "The model configuration used to open the store is incompatible with the one that was used to create the store." UserInfo={NSUnderlyingException=Can't resolve how to assign objects to stores; Coordinator does not have any stores}'
terminating with uncaught exception of type NSException
abort() called
Thanks so much!!