I'm wondering if I am having a similar issue, have tried to fly leg 1 twice now, but when I get about 15 miles from Lowestoft my FSX comes to a stop then about 15 seconds later throws up a fatal error and restarts. I've yet to try different altitude and routing, I may have to bite the bullet on this leg and try flying direct rather than via the coast on the last bit of leg 1. For info, I was in default Beech Baron and at 3500ft at the time. Will try higher next, much higher, and will turn all sliders right down to minimum too in case it is trying to load too much as it passes that area. I have
