Following the instructions to open a Designer window and click on Folders to delete them doesn't seem to work.
No error or anything. Reloading the folders or logging of and back on I see no change.
I tried to remove one from the DB through an SQL query, but this didn't work either. Any Suggestions?
I don't believe it is possible to delete User folders. There is an Enhancement Request to add this capability:
Hide/show inactive users' personal folders
Retrieving data ...