Aviar, I've just made the following test, and maybe it was my mistake... I've placed the Takeoff and Landing points reversed on the airfield (being the T spot the Takeoff point not the Landing point). I would like to know if this is normal behavior then...
I've started FMB and loaded the Bessarabia map. Placed one default He 111 H-6 on the map (ticked player aircraft). Takeoff from the mentioned airfield, near Tatar Bunar (AX6), straight from west to east. Added two more waypoints to the north and then back to Landing, on the same airfield, coming from west to east. At mission start, turned Auto Pilot on and let it go. The He landed ok, went straight to the T spot, then turned and began its long tour across the airfield, spinning over what seems to be all the supposed parking slots. After the tour, the plane stopped just near the T. It did not crash on any airfield object this time (though on the other mission it did, over a default object). When I've reversed the Waypoints, with Takeoff from east to west, landing over the T spot, everything was fine. That was my mistake then.
I've mentioned another behavior like this by mistake on another topic (4.11 General debugging), should have posted it here...
It was a similar issue, but this time in QMB, which has default mission types to choose from!
Tested with a Fw190 A-4 on the Kuban map.
Just choose a flight of one (or even four) Axis Fw 190 A-4 (Ace) and start a QMB Scramble mission in Kuban Map.
The airfield in question is near Anapa.As soon as the mission starts, let the auto pilot take control. After the flight, when the aircraft reaches its landing pattern, it will land far before the strip on the descending part of a hill. When it finally reaches the airfield strip, it will take a tour there and visit most parking spots before finding the right one and stops. While it's doing that, the other planes in the flight will follow the pattern landing down the hill, but only untill the airstrip is reached, when they just disappear because the first plane is still fooling around the airfield. They will never reach their parking spots.