Do you have the same issue if you follow the OP’s steps to reproduce it?
Crash happens in similar situations, always after reaching cruise, most of the time in an external view but sometimes occurs in the cockpit.
Provide extra information to complete the original description of the issue:
Every single flight over 30 minutes this crash occurs
If relevant, provide additional screenshots/video:
If on PC, Fault Bucket ID - Instructions here - Please type in just the Fault Bucket ID # rather than a screenshot for privacy reasons:
2199066239203661447, type 4