My torrent client is cursing with this error since a coupe for month when seeding the KS versions 1.2(.1):
"Tracker status: openbittorrent.com Error: timed out"
When I restart the torrent client the error disappears for some short amount of time and then it appears again.
The KS 1.3 did not have this issue at first right after it was released, but now it seems the have a similar problem. It's not permanent, like with KS 1.2(.1), but it appears from time to time.