Thank you for your bug report. Could you add your 'journalctl -b 0' after adding the account and trying to use the calendar? Would probably be worth reporting upstream as well on https://gitlab.gnome.org/GNOME/gnome-online-accounts/issues/
Thank you for your bug report. Could you add your 'journalctl -b 0' after adding the account and trying to use the calendar? /gitlab. gnome.org/ GNOME/gnome- online- accounts/ issues/
Would probably be worth reporting upstream as well on https:/