The official line (as Wookieepedia phrases it) is that "the events in What Ever Happened to Jabba the Hut? may have happened in some shape or form, but not how they are presented in the comic". Mosep Binneed is the most commonly accepted retcon, though. Similarly, the issue featuring a wild tale of Wedge going MiA during the Battle of Hoth has been accepted in canon as a tale told by Wedge to rookie pilots. All in all, with tiny bumps here and there, Marvel fits like a glove by this point.