CTD or freezing Steam VR

Please tag your post with #pc and/or #xbox.
PC

Are you on Steam or Microsoft Store version?
Steam

Are you using Developer Mode or made changes in it?
No

Brief description of the issue:
Everytime i do a long flight my Oculus Quest 2 gets disconnected (due to inactivity). Sometimes the sim continues with the flight (without VR), sometimes the sim crashes (CTD or freezes on sceen). This is completely random and the circomstances are the same everytime. The only difference is the plane. Default MS or the Aerosoft CRJ or the FBW a32x.

Long flights are undoable now in VR, because it’s unknown for me if the game crashes when removing my VR headset for a while

Provide Screenshot(s)/video(s) of the issue encountered:
Not possibile

Detail steps to reproduce the issue encountered:
I do a flight with my Quest 2 on. Let’s say after 30 minutes i’m at cruizing altitude and remove my Quest 2. After a couple of minutes Flight Simalator switches to the normal mode or freezes of get’s a CTD.

PC specs and/or peripheral set up of relevant:
MSI 3080 (496.49) also tried it with other drivers

Build Version # when you first started experiencing this issue:
SU5, but is getting worse in the current version. Already reinstalled my computer, no result.
Also tried it with LINK and Virtual Desktop, no difference.