I installed CALDAV/Calendar from following URL https://github.com/arau912/rcmcaldav following the
instructions in the README.md. When I try to import a caldav Calender https://www.icloud.com/calendar
using the correct username and app password, the save failed with ""CALDAV source could not be added"
THE URL, username and password are correct because it is working with another CALDAV client.
Attached are the logs of the failures. No changes to the libkolab and calendar configs are made.
OS : openSUSE/Leap 15.6
Roundcubemail 1.6.9
php8.2
Anyone got this working and what configuration are used, etc.
Horst