I cant get back to deck 13.5

When I left deck 13.5 during the mission system shutdown it didn’t show up on the fast travel anymore so I couldn’t progress on the dlc anymore.
Is there a fix to this or can you edit your save file to change your last visited location?

The same thing has happened to me. I needed to leave to level up a bit more, but can’t return.

I got mine fixed by joining an online game and someone fast traveling back to 13.5 and then exiting the game. It showed up back on the map when I reloaded my character.