Losing camera connection

Third party camera. Win10

Camera works great. The camera alignment system is great.

My problem is that after Lightburn has run for a while the camera stops working. The only way to get it again is to restart Lightburn.

Lightburn still shows the camera as a selection.

Disconnecting USB and reconnecting does not work.

I have checked the USB is not allowed to turn off power in device manager.

Any ideas how to fix this issue?