Hey @Ministerk, According to your log file you played/started the following episodes from OnlineVideos: Code (Text): Capelito - 2x15 Columbo - 4x4 Akuten - 4x13 Amigo Grande - 3x7 All these failed to start scrobble because of a 404 error on trakt.tv (except for Columbo 4x4, although I see no stop signal sent which is concerning). This would occur if trakt.tv does not know about those episodes, I checked online and that appears to be the case, I couldn't find the series Akuten or Amigo Grande on trakt.tv or thetvdb.com. I also couldn't find season 2 of Capelito on thetvdb.com (http://thetvdb.com/?tab=series&id=287267&lid=7) which is where trakt would get its information from. Maybe those series exist but under a different name? Also, I want to improve the scrobbler for onlinevideos but I need help in discovering sites that support ITrackingInfo. Do you have a list handy or can pass me a couple site utils (like the one you use above) that works with this version to test? We can continue this discussion in the trakt forum if you like.