I have rearranged some paths on my computer and moved files around. For some torrents, the content (downloaded files) was moved. I know I can reassociate an existing download with a new content location by right-clicking a torrent -> advanced -> change download location. That actually works pretty well.
But for some other torrents, the location of .torrent file has changed, too. Now uTorrent display such downloads with "Error: cannot open .torrent file: <old path>". This is of c
Actually, the GUI lacks the ability to change .torrent files location. You can two choices:
1. GUI: add this torrent again, if needed, do the "Change download location", and then force -recheck. It can take time, but eventually, you are done.
2. Close utorrent, and backup,search/edit resume.dat (using the BEncode editor), and change the .torrent path(es) in there
Good luck!