Unreal engine Vr demo app crashes after build on quest 2 headset

Hey guys!!
weird situation here!! please help.
I wanted to try and run the demo app on my quest 2 I followed the installation in this link.

the was packaged successfully and I used meta quest developer hub to install it on my quest 2.

the problem is that when I go to library unknown sources and run the app the screen becomes black the 3 dots appear and then it crashes.

couldn’t find a solution for my problem. PLEASE HELP!!!

Hello, did you manage to find a fix by any chance?