After updating Fedora to version 42 and gnome to 48.1, it all started. On gnome 47.5 everything was working fine without any problems, but now apps like telegram and ayugram are not working in the background. This is very inconvenient
sudo dnf install gnome-shell-extension-appindicator
gnome-session-quit --logout
gnome-extensions list
gnome-extensions enable appindicatorsupport@rgcjonas.gmail.com
See also: Daily updates, no extensions in gnome-shell anymore - #2 by vgaetera