Brave won't load when I click on a link from a non-browser

Brave is currently my default browser. However, whenever I click on a link from, say, a terminal window or by email, Brave doesn’t load. I have to copy the link address into memory, load the browser, then paste/go. Any idea how I can fix this? I’m not sure if it matters, but I’ve pasted my system setup to http://paste.ubuntu.com/p/ymqMWsrt3b/

Thanks in advance for any info you can provide.