Unity packaged and connected to Steam Deck

[火花]

The executable program generated by the Steam Devkit tool for the Unity packaged project can run normally on the Steam Deck. After uploading to the Steam background and publishing, the game runs on the Steam Deck until the progress bar is loaded and stuck. When packaged in the same project folder, the two The performance is inconsistent, and the error "unable to open archive file" appears during runtime when it is published by the background.
Unable to open archive file z:/home/deck/.unity3d