I can’t delete a mail folder under the Personal Folders/Local in Outlook 2002. Outlook give me an error message. Restart the Outlook would not slove the problem.
This problem started when the Outlook crashed several months ago. After the recovery, I was not able to delete any message in this mail folder. To solve the problem, I created a new mail folder and exported all mails in the problem folder to this new folder. The new folder works normally. Then I have an undeletable folder standing there forever.