Command '['flatpak-spawn', '--host', 'which', 'gtk-launch']' returned non-zero exit status 1

[pective]

Im on NixOS and when trying to launch any AppImage I get this error.

[mijorus]

Hi, I'm aware of this issue for systems that don't have gtk launch installed.

The next update will fix it

[mijorus]

Hi, the latest version should include a bunch of bug fix that should fix this issue, please let me know if the issue was fixed for you

[pective]

I wont be home for a while, but you can close the issue for now and I'll comment when I check if its fixed. Thanks for paying attention to the issue.

[mijorus]

Thanks for contributing with this bug report.

If you want to support my work, please consider a small donation.

https://ko-fi.com/mijorus

[pective]

Hey, i checked it out, and the error is fixed, but when i click launch it just hangs and nothing happens.

[pective]

Hey, the issue still persists, I tried creating a custom desktop entry that runs appimage-launch, but creating them is a bit funky on NixOS, and i cant seem to figure out how to do it.

[pective]

I kinda fixed it, i updated the .desktop file made by gear lever, appending "appimage-run" to the Exec field manually. You could make that the default behavior when Gear Lever detects that the os is NixOS. Comment here if you figure something out.

[mijorus]

gearlever/src/providers/AppImageProvider.py

Line 607 in 29b27af

if is_nixos:

It should be doing it already :(