They might have been made invisible after e.g. being deleted.
Closes: https://gitlab.gnome.org/GNOME/gnome-calendar/-/work_items/1623
Fixes: 59cae05929
They might have been made invisible after e.g. being deleted.
Closes: https://gitlab.gnome.org/GNOME/gnome-calendar/-/work_items/1623
Fixes: 59cae05929