Thunderbird (Lightning) v60.0 doesn't send email invitations

Felix Almeida shared this problem 1 week ago
Published

The new Thunderbird version 60.0 (Linux 64-bit) finally has a feature for sending email invitations when a new event is created in a CalDAV calendar (like mailbox.org): https://blog.mozilla.org/thunderbird/2018/08/whats-new-in-thunderbird-60/

However, even when the "prefer client-side email scheduling" property is enabled on my mailbox.org calendar, no email invitation is sent when I create a new event: https://support.mozilla.org/en-US/kb/enable-email-invitations-caldav-servers-configured

Please, would anyone know what is wrong? Is it a bug? If so, is it in Thunderbird or on mailbox.org's side?

Thank you!