Not sure about this one. Some people already had problems with 5.1.1
First thought would be to purge incomplete list; Tip: Purge the Downloads Queue! (click on blue link). Sorry that thread has not been updated for LW 5 but same principle applies. Use 'Locate File on Disk' to find incomplete folder: http://www.gnutellaforums.com/gettin...disk-tool.html