Description of problem: When alarm starts, there is notification without any sound
Version-Release number of selected component (if applicable): latest stable, 3.36.2-1.fc32
How reproducible: Go ahead and set up an alarm in Gnome-Clocks
Actual results: No alarm sound
Expected results: Normal alarm functionality?
Additional info: This issue was caused by vala, it's not related to gnome-clocks itself, but gnome-clocks is not working as it should.
The solution is to rebuild gnome-clocks with actual version of vala, see https://gitlab.gnome.org/GNOME/gnome-clocks/-/issues/111
Same issue here in org.gnome.clocks (app/org.gnome.clocks/x86_64/stable) v 3.36.2 from Fedora Registry (flatpak version from 2020-09-11 09:26:31 +0000.