Fast travels randomly missing from map

A new weirdness has shown up on my PS4 (have not seen it on my Xbox).
Fast travel stations randomly not appearing.
I farm Heart’s Desire a lot, and now, about 1/8th of the time, when I enter the map one or two fast travels are not on the map.
You can use the controller to move to the location that it should be in, it “clicks in” to that spot, but there’s not FT icon and when you hold X the timer thingie spins to the end, but you don’t move.
Anyone else seeing this?
Yes I have a screen shot but I can’t find my USB stick…