steamrt3 not allowing me to add non steam games.

[bob13453265]

when i restarted my steam deck, and tried to add non steam games, it didn't allow any flatpacks, and it only happened after i turned off the x11 desktop. here's the picture.

https://drive.google.com/file/d/1lSvh6CRIfeyNIRoRveqnDcvINqTPjATj/view?usp=sharing