Same issue for me too with WU IV. Previously the issue happened when I had the TM Quadrant, without the Spoilers/Flaps add-on so I unbound those and it worked fine. Now I have the add-on, I added them back in which was working OK until the latest WU. Happens on all aircraft, annoying...
Ich habe jetzt beide Caches gelöscht und den Rolling Cache auf 15 GB erhöht. Ich meine, es hat etwas gebracht. Der Simulator ist etwas flüssiger geworden. Ich beobachte das demnächst. Herzlichen dank für Eure Tipps.
thanks to both. Yes I agree with Ground power starts and cross bleeds to start 1 off the other - aware of that. I just tried what I could at the time. Maybe coincidence rather than a strategy. I re-installed the CRJ yesterday and got normal starts from the APU so perhaps a glitch somewhere....all OK now at least.