Selecting a project folder is unreliable
This is a bit odd, but I now ran into the issue multiple times that opening a Project folder simply failed. I didn't see any relevant log messages and when it happens the buttons to "Select a Folder" in the "Open a Project" window simply remain insensitive.
This happened with flatpak version "3.33.1" from branch "master". Unfortunately I did not figure out a way to reproduce this reliably. So feel free to close and I might reopen if I can reproduce it again.