Hi there, everyone. I have been using Moonlight and Sunshine on my previous devices for a while, but now that I've been using Zorin, I've run into some issues. My Zorin laptop is running Sunshine, but every time I try to use it, an error pops up that says:
The error you are seeing when running this command relates to readlink not being provided any arguments, which translates to "it can't find the executable". Based on that, and the screenshot from Brad, I'd say you installed this as Flatpak. Can you confirm this is the case?
Although I don't think this makes much sense. I'd recommend following up with Brad on this, as he'd know (assuming he's the developer on the project) whether this is the correct path or not.
Personally, I'd recommend installing using the Debian native package directly. If you want to try this route, make sure to uninstall the Flatpak version before. You don't technically need to do this, but it's better not to have duplicates.