Window does not display anything other than initial frame.

[L7vanmatre]

Window does not display anything other than the initial frame in which I start the tool. I believe I have installed it correctly

but when I launch it, it just outputs the initial frame and is stuck there.

Do I need a specific version of zenity other than the version I have installed (4.0.1-1build3), or is there something else wrong?

I'm on Kubuntu 24.04 with NVidia GPU.

[L7vanmatre]

Sorry if this is not actually related to the program, but I can't find anything on a search engine in relation to this, and another piece of software reliant on Zenity seems to work fine.

[Cloudef]

Does it work outside steam?
Try running for example: bash elden-proton.bash true