As of now, I can no longer see the home screen, the app screen, the store, or any of my app icons. I have an Oculus Quest 64 GB. I purchased it new in April or May of this year and have had no serious issues with it until today.
First appearance of the issue:
This morning I put on my Quest and tried to play Beat Saber and repeatedly got a "We've encountered a problem, please try again later error". So I went back to the app screen and opened FitXR and played for 10 min.
Steps to troubleshoot:
I went back to app page and tried to open Beat Saber multiple times. Then I restarted my headset, hoping it would fix whatever issue prevented me from opening some apps. After the restart, I cannot get to any of the major screens. When I try to go to Home, the error message is "Oops! Nothing to show here". None of my many apps show up on the apps screen. I checked my network connection and it was showing as strong and working on other devices, so I tried forgetting the network and signing in again. Then I tried signing in to a different network. Neither had any effect. I tried restarting the headset again and again tried both networks, and again neither action had any effect.
A few days ago I had an internet outage at my home (not sure if that is connected to this, but this is the first time I'm trying to use the Quest since the day long outage).