record video from headset passthrough problem

Hi guys  I am working on Mario mix reality experience
I have my own parkour gym it’s just for my gym members. I will keep things simple.
I have an issue. Maybe it’s so easy I don’t know why or how
passthrough always works well (standalone) but sometimes I can’t record camera feed when i capture

when it happen, I’m starting all over again I have to figure out it things getting longer and harder
Thanks

5.3.2 meta XR plugin