Unfortunately the first two screenshots didnāt help either. The WebDAV path will automatically get adjusted once tapping āAcceptāā, so the whole part of the https:// segment will be missing then.
Iām not sure if thatās the solution? In my case, two ālinksā have been generated in Thunderbird for contacts and appointments. Try setting up contacts and appointments separately.
Hi, sorry for the late reply.
When I first set up my iCloud account, there was an option to synchronise contacts and calendars alongside my email, but I deselected it as I donāt have any calendars or contacts on Apple or Gmail.
I then tried today to synchronise the calendar and contacts, one at a time. carddav.icloud.com worked straight away, but caldav.icloud.com didnāt.
I then deleted the email account and created a new one; the āCalendar and Contactsā option no longer appeared.
To rule out any interaction with the Thunderbird account, I generated a new app password in my Apple ID.
I havenāt managed to sort out the calendar yet; to verify it, Iād need to create some sample data.
Thatās the current situation.