While support for GooCanvas >= 2.0 was just merged into goocalendar, unfortunately the current release still needs python-pygoocanvas instead of gir1.2-goocanvas-2.0 to work, probably because of those pending issues:
https://bugzilla.gnome.org/show_bug.cgi?id=732197 https://bugzilla.gnome.org/show_bug.cgi?id=771316 https://bugzilla.gnome.org/show_bug.cgi?id=771317 S.a. https://goocalendar.tryton.org/bug4 -- Mathias Behrle PGP/GnuPG key availabable from any keyserver, ID: 0xD6D09BE48405BBF6 AC29 7E5C 46B9 D0B6 1C71 7681 D6D0 9BE4 8405 BBF6

