I can see my hands but nothing else is working

Hi, I am using Unity3D on Ubuntu, and I am transferring data to Quest2 with adb,

but I cant do it any more, and when I start Quest I am in some black void space,

I can see controllers or hands but nothing else is working. I can restart Quest2, but nothing changes.
I had to use a hard reset to be able to use it again, but after trying to transfer data via adb, the same thing happened. It was working before...