I’m having the same issue described by Setz. Over half of my characters are in the aerodrome, every one I tried to acces the map with is on 0% map completion. And I have no way of accessing them or the aerodrome map..
Tried repairing, updating drivers and changing settings/rebooting.
(Code=7:0:0:1022:101)
Apparently it’s account related as a different account on the same PC can log in to the aerodrome. (Other account has the same issue now) Relogging on a different PC worked to fix the issue so it must be local.