I've never come across that error, but have you tried clearing your browser's cache? If not, select Tools and then Clear Browsing Data. You should also check your Downloads page to make sure the file isn't still there.
Damn, there's only one good torrent and its only got one seeder, so it could take me a couple of days to grab. However, if you can't wait, the whole film is on YouTube and I posted the link to it in Off the Vidding Pulse.