deluge
checking for ubuntu...
no existing Deluge session
Starting new Deluge session...
deluge_core; using libtorrent 0.13.0.0. Compiled with NDEBUG.
Applying preferences
Raising error: libtorrent reports this is a duplicate torrent
Unable to add torrent:  'libtorrent reports this is a duplicate torrent'
Raising error: libtorrent reports this is a duplicate torrent
Scanning plugin dir /usr/share/deluge/plugins
Initialising plugin WebUi
Initialising plugin WebSeed
Initialising plugin Search
Initialising plugin BlocklistImport
Initialising plugin DesiredRatio
Initialising plugin TorrentCreator
Initialising plugin TorrentFiles
Initialising plugin TorrentNotification
Initialising plugin TorrentPeers
Initialising plugin SpeedLimiter
Initialising plugin FlexRSS
Initialising plugin MoveTorrent
Initialising plugin NetworkHealth
Initialising plugin Scheduler
Initialising plugin EventLogging
Initialising plugin NetworkGraph
Applying preferences
Starting DHT...
Traceback (most recent call last):
  File "/usr/bin/deluge", line 145, in ?
    start_deluge()
  File "/usr/bin/deluge", line 128, in start_deluge
    interface = deluge.interface.DelugeGTK()
  File "/usr/lib64/python2.4/site-packages/deluge/interface.py", line 108, in __init__
    self.apply_prefs()
  File "/usr/lib64/python2.4/site-packages/deluge/interface.py", line 930, in apply_prefs
    self.manager.apply_prefs()
  File "/usr/lib64/python2.4/site-packages/deluge/core.py", line 1164, in apply_prefs
    self.prioritize_files(unique_ID, self.get_priorities(unique_ID))
  File "/usr/lib64/python2.4/site-packages/deluge/core.py", line 813, in prioritize_files
    assert(len(priorities) == \
AssertionError