Quest 2 crashing on VR aps

Morning! I’ve had success in the past with my quest 2 and the VR viewer… But after a few months not using it, now the main app is telling me that the existing version is out of date, and the beta app loads great until I open a model, then it crashes to the pass through home screen as soon as the load bar hits 100. I do not see a way to update the main app, and I would like to use the beta with passthrough… Hopefully it’s something Im doing wrong?