
I've noticed this issue too.although AI begins showing up after a few minutes for me (I use most of the WOAI traffic and some MAIW, converted to FSX format). KenI don't think that this is the issue here ,Ken, as the AI does seem to fill up over time. Eventually, the stuck AI aircraft will disappear. If there are breaks in the taxiway pathways, then the AI aircraft won't be able to either reach the runway from the parking ramp or won't be able to reach the parking spot after landing. If for a takeoff, without a parking spot, the AI aircraft simply won't ever materialize. Without parking spots, any aircraft that were programmed to fly to/from that airport won't have anywhere to park and if for a landing, the AI will recognize absence of available parking spots and will do a missed approach and eventually disappear. The most likely reason for this is that you don't have any flightplans developed to operate out of that airport, or the airport lacks viable parking spots with continuous tracks laid down to the runways. Could this effect that the FSX doesn't load every traffic at start because of lacking memory (perhaps some background programs reserving memory too much)? I have a 2 years old PC which isn't best one for running FSX (I have to higgle with settings - however AI traffic slider is at 100% so it can't be that). I asked this from UK2000 support and they couldn't find any explanation to this and said (of course) it can't be anything in the sceneries.Ĭould it be something in the airfield's afcad (some option that makes the airfield start empty and fill up little by little) or something else I don't know. On any other airfields I haven't notice anything odd with the AI traffic. There the AI planes are on the airfield while starting as I expect is normal.

I have and had UK2000 airfield demos and they behave/behaved normally. Only UK2000 Manchester is exception within these UK2000 airfields. This same peculiarity happens too with one freeware airfield Oslo Gardemoen (ENGM) of Norway airfields packet (from FlightSim Norway). It must be something in the scenery or afcad or else I don't know yet. So it can't be something wrong with the AI traffic. If I wait on the airfield for hours it fills up gradually. For example on the Heathrow default airfield there must have been tens of AI aircrafts if not hundred and now on the UK2000 EGLL there isn't any! (or sometimes 1 or 2 at most).

Then I bought some UK2000 airfields (EGKK, EGLL, EGLC, EGCC and EGSS) and was astonished. I think this is usual and has been so for years since Fs2004 times and then now with FSX. When I start from some airfield all the AI planes on gates or ramps are there. I have plenty of AI traffic (all freeware mostly from WoAI which I have all I quess).
