I am using Outlook 2013. I had a custom folder that I no longer need and deleted it. Now it sits in the deleted items folder, but I cant empty the "deleted Items". See error. I have restarted outlook, rebooted machine, moved back and forth the folder and no luck. even changed the security settings granting full access. None of that worked. Weird thing is that I had another folder I deleted at the same time and that worked fine.
So, if I got to deleted items and right click - delete the folder, I get this error.
If I try empty the folder, I get this error.