Wierd problem. I was running KL 2.2, not sure what changed, but suddenly I could no longer download files. Other users are able to upload files from me, I can search for files and select them for download, but they end up telling me "more sources" needed.
I reformatted the hdd (was having other problems), reinstalled, still unable to download. I uninstalled KL, and reinstalled KL 2.1 (version I run on another machine), still no luck. I am not behind a firewall, not sure what is going on. Any help would be appreciated.