Thank you for your bug report, indeed upstream removed that mimetype association because it would lean gnome-calendar to claim it can handle ics files which is not the case...
** Bug watch added: gitlab.gnome.org/GNOME/gnome-calendar/issues #337 https://gitlab.gnome.org/GNOME/gnome-calendar/issues/337 ** Also affects: gnome-calendar via https://gitlab.gnome.org/GNOME/gnome-calendar/issues/337 Importance: Unknown Status: Unknown ** Changed in: gnome-calendar (Ubuntu) Importance: Undecided => Low ** Changed in: gnome-calendar (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-calendar in Ubuntu. https://bugs.launchpad.net/bugs/1828491 Title: gnome-calendar not listed as a calendar app in default app settings Status in GNOME Calendar: Unknown Status in gnome-calendar package in Ubuntu: Triaged Bug description: Gnome-Calendar doesn't appear in the list of default apps for calendar in gnome settings. This is probably due to the fact that, in the .desktop file, the "text/calendar" mime type is not registered? Anyway, a workaround exists: just type "gio mime text/calendar org.gnome.Calendar.desktop". To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-calendar/+bug/1828491/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

