[Solved] Installers don't launch

I’m getting a “Could not find any application or handler for lutris:overwatch-dxvk-september-2018”. It gives me a similar error for all games when I try to use the installer. I’m on Arch with proprietary nvidia drivers. I still get the same error even with “network.protocol-handler.expose-all” set to false and “/usr/bin/xdg-open” as the handler for Lutris. Any help you can give with this would be greatly appreciated. Thanks!
lutris -d

Yes, read the FAQ:

https://lutris.net/faq#url-handler

As I said, I’ve tried both of those things listed in the FAQ with no luck.

This simply is not a Lutris problem. You have to setup your browser to launch Lutris with the link.

There is way to luanch stuff with command line, but I have never used it. See lutris -h

I fixed it. I changed the handler to /usr/bin/lutris and now it works.

Mark as solved then.