STEPS TO REPRODUCE 1. Don't install the Snap backend, or uninstall it 2. Open the URL "snap://gwenview" OBSERVED RESULT Discover shows a page saying: Sorry... Couldn't open snap://Gwenview EXPECTED RESULT A page saying something like, "Cannot display snap://Gwenview because support for Snap applications is not installed." And then there should be a button that installs the backend when you click on it. After the backend is installed, it should attempt to re-open the original URL using the newly-installed backend.
Git commit c28508fe9b412ce58b5039df160c6f29d74540dd by Aleix Pol. Committed on 01/12/2020 at 19:18. Pushed by apol into branch 'master'. snap: Suggest installing snap support if snap is not installed M +3 -0 discover/DiscoverObject.cpp https://invent.kde.org/plasma/discover/commit/c28508fe9b412ce58b5039df160c6f29d74540dd