Cannot subscribe to calendar with Apple calendar

[Lonely_Penguin]

I cannot subscribe to Team Calendars with Apple Calendar.

I followed the step-by-step guide. However, calendar does not show any calendars. After restarting Apple calendar a server error is reported (CalDAVAccountRefreshQueueableOperation).

I am on macOS Mojave 10.14.6 and the server is running Confluence 7.0.1 with Team Calendars 6.0.42.

Subscribing with Thunderbird works.

[Robert Mullenix]

I am also receiving this message on  Catalina 10.15.4, Confluence 6.3.10, Team Calendars 6.0.27

[Renatha Flores]

Same problem