I'm new to using the schedule creator so I may be a bit behind with this issue, but I wanted to see what others were doing if/when they encounter it. The schedule creates flights for the 747 which seems to create an issue at some of the airports I've purchased, specifically KRDU and KBOS so far. When instructed to taxi to the runway, they reply that the runway is not long enough for takeoff and refuse the instruction. I've tried with the longest runway available at each airport, but apparently they are not long enough for a 747 to take off.
I have edited the 747 out of any schedule at these airports and replaced it with another large aircraft that is able to takeoff/land at the airport. I was wondering if that is the easiest/best solution or are their aircraft/airport specific edits I could make to allow for the 747 operation. If you've encountered this issue, what have you done for a fix?