Not sure if this is a known issue or related to the recent FullTilt format changes, but I played a hand yesterday which resulted in a main and two side pots.
The best hand was on the board, so all players tied for all pots. Except the rake, nobody lost any money that hand, still my Elephant displays the hand as if I lost my stack.
The results in the hand-overview list the correct results, though no showdown hands are listed.
I still have the original hand history the client generated, let me know if you need any info.