Corrupted Torrent?: any workarounds?

[Man Who Fell to Earth]

There's a set of files I'd like to d/l but they apparently have a corrupted torrent. Azureus tells me that the torrent's tracker status is "Unknown Error". I have tried restarting the torrent three times by deleting the previous one. Is there any workaround for this? The problem could simply be a lack of seeders. I'm new to this so can't tell what the problem is.