Everything can't access listed Network Drive files

[creatorbri]

I've got a number of mapped network drives indexed via the "Indexes > Folders" settings. This usually works pretty well for the most part, but then after a bit it seems to forget how to access the files and folders listed. I get the following error when I try to Open or "Open Path" on any network drive listings:

"The system cannot find the drive specified."

The mapped drive definitely exists, I can browse to it in Windows Explorer. It's only from the Everything file list that I can't access the drives.

[therube]

(Somewhat related scenario here, issue with UNC path where mapped worked, viewtopic.php?f=5&t=7440.)