Not really a bug, just a request for enhancement.. A lot of torrent-trackers ban out-dated clients, as the newer versions usually work better with the trackers. Version 0.5.8 is banned from a few trackers and 0.5.8.1 is available.
Already working on it. :) Thanks for the bug report, though. 0.5.8.1-1 is in Rawhide and should hit updates-testing for F7/F8 with the next repository push.
deluge-0.5.8.1-1.fc7 has been pushed to the Fedora 7 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update deluge'
deluge-0.5.8.1-1.fc8 has been pushed to the Fedora 8 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update deluge'
0.5.8.3-1 is now stable, with 0.5.8.4 on its way to -testing. Closing this bug as ERRATA.