Trying to fast travel now brings up a PS4 menu option out of game. I am stuck on sanctuary and unable to proceed with my quest as well. Waited years for this only to find this mess. Support has gone silent.
Same. What I did was I used the drop pod after being in the planets orbit. Thankfully all of the locations on a planet can be reached without fast travel. It stinks but at least you can do it. In my experience, it always happened after co-op play. I lost the stuff in my bank after co-op as well. I just made another character for co-op.