http://bugzilla.opensuse.org/show_bug.cgi?id=1204070 http://bugzilla.opensuse.org/show_bug.cgi?id=1204070#c20 --- Comment #20 from Zombie Ryushu <zombie.ryushu@zoho.com> --- I can confirm that CalDav does not work with NextCloud either under Thunderbird The maintainer of the TbSync plugin has said since version 102, his plugin uses Thunderbird's implementation of CalDav and CardDAV Interestingly, Thunderbird Calendar DOES Sync. -- You are receiving this mail because: You are the assignee for the bug.