When the "year" element is used in the file naming rules (as in "title - year\title") and Streamfab cannot find the year, please enter 0000 or ignore the year rule entirely (including any preceding separator). The reason for this is that Windows 11 cannot move/delete/rename folders ending with a space (and possibly a hyphen but I'm not sure about that).
Explanation:
My naming rule for movies is: [HTML]title - year\title.mp4[/HTML]
But when Streamfab can't find the year, I get the following: [HTML]title - \title.mp4[/HTML]
After hours of research in trying to remove folders, I finally discovered the problem.
If anyone else is having this issue, you can only remove those folders using the following in command prompt: [HTML]D:\>rmdir "\\?\D:\Steamfab\Amazon\Gray Matters - "[/HTML]
where D is your drive and the last element is the name of the folder that can't be deleted.