OK Outlook Tasks HR[8000FFFF] Catastrophic failure OK FranklinCovey PlanPlus for Outlook TaskList Conduit Conduit 'FC Task List' Error: Unknown error. (65535)
- Export all of your tasks from Outlook into an Excel file
- Now (right now!) make a copy of that Excel file and put it somewhere safe
- Delete all of your tasks from the tasks folder in Outlook
- In the export, check the tasks one-by-one (pay special attention to the "Notes" field1) to see if you see anything suspicious which you delete and then...
- Import the tasks from the Excel file back into Outlook