This issue never again appeared for me since the new Tile Caching went active. I think it can be closed for now.
Interestingly this doesn't happen with your new Lelystad scenery, only with the older pack for the UK. If you can give me a newer download for the UK scenery with a checksum I can check for possible corruption...
I've tried that - it also segfaults after a while...
SIGSEGV with WS3
Sorry, I fear that's a little out of my league... The thought just came to me and I wanted to pile it up the list.
Launcher UI wish: grouping and sorting of aircraft list
I never had any reposition issues. Is there a way to reproduce it?
Hm funny. An hour ago I could still reproduce the crash with my recent build from next. Then I did a debug build to get a backtrace but the crash is gone. Back to release build, it's gone there, too... Maybe it has to do with the reposition crash that James fixed?