In FSX I load Baltimore Washington International KBWI with PMDG 737NGX. I call GSX and I select 6. Operate Jetway (s). I see a green line "GSX Jetway operating" but, the jetway itself has no animation and not docking. If I use crtl+J then the jetway animates and docks on the aircraft's door.
Later, I call GSX again and after selecting Operate jetway to undock the jetway I see the green line "GSX jetway operating" but the jetway stays docked. By using again the crtl+J the jetway works, undocking and back to the original position. Sode is version 1.6.3
GSX doesn't send the proper command to handle the jetway accordingly? From GSX customization I can see Parking has a BGL Jetway. So, what do you recommend me to try?