hallo how to install caldav or calddav ? i use install this manual https://www.howtoforge.com/tutorial/perfect-server-ubuntu-16-04-nginx-bind-dovecot-and-ispconfig-3/ a not install caldav how to install correct for ispconfig ? my problem for Nextcloud 20.0.4 Error : There are some warnings regarding your setup. Your web server is not properly set up to resolve "/.well-known/caldav". Further information can be found in the documentation. Your web server is not properly set up to resolve "/.well-known/carddav". Further information can be found in the documentation.
