I spoke to Eris Morn on the moon, I received a quest step, and well, that was it. I have tried so many different things, it does not appear anywhere in my quests, [b]Postmaster does [u]NOT[/u] it[/b]. I have waited over a week hoping this would be resolved, I had some stuff to do until then. Still not working and unable to advance.
**Update** Found that using a different character to talk to her, a quest now shows up on my main. Hopefully, that fixed it.