PRB: In Filer, Can't Move to Higher Folder in Hierarchy

RESOLUTION

1. Switch to the Command window by pressing COMMAND+F2, and issue the following command:

   SET VOLUME <drive letter> TO

2. Switch back to Filer. Attempt to move up to the folder in which FoxPro is contained. Note that you can still can't move to a folder above the current folder since Filer still thinks the volume label representing the current folder still exists.
3. Move down to a subfolder, such as Wizards. This forces Filer to update the Directories popup. Open the Directories popup. You can now view all the folders above the current folder up to and including the root of the folder structure.