Before anyone asks – yes, I have the ability to delete from the server turned on.
No matter what I do, however, I get an error when I try to delete the file from the library. Now, I can manually go in using Windows and remove that file, but I tried that and it still wouldn’t take it out of the database, even refreshing the library (so I put it back in). Is there anyway I can get this file from not showing up without completely redoing my library and losing all my info on all the other files?