Then I assume that you didn't advance the story before reaching favor 50 (I.e., you interacted with Kord and brought up the favor before completing all the story events locked to the previous favor/s), a lot of progression events require that you've seen previous events before it. Though, I'm realising now that I should maybe put in some sort of rewind button for cases like this, it could work for now since there's currently no need to skip events/progress only favor and the story is pretty linear.