Log File. Then the editor starts with I long delay ... ??
Your log doesn't show any errors, only you loaded the airport,
- selected to custom the parking position, then you exited the editor, then selected Refueling
- selected to custom the parking position, then you exited the editor, then selected Deboarding, then selected some operator
then it seems you disabled brakes and/or moved to another parking and
- selected to custom the parking position, then you exited the editor, then selected Deboarding, twice in a row, then selected some operator.