Meanwhile I have this connection via thunderbird:
Settings translated from German:
Server: <myimapserver> port 993
connection security: SSL/TLS
Authentication method: Password, normal
Access to my imap account works without problems.
However, situaton with caldav is still the same.
When I try to authenticate to my calendar:
journalctl -S "2026-05-05 17:55" -U "now" -g auth:
Mai 05 18:02:44 <myserver> cyrus/https[23293]: starttls: TLSv1.3 with
cipher TLS_AES_128_GCM_SHA256 (128/128 bits reused) no authentication;
application protocol = http/1.1
Mai 05 18:02:44 <myserver> cyrus/https[23293]:
<myclient.mynetwork.private> [<myclientip>] with "Mozilla/5.0 (X11;
Linux x86_64; rv:140.0) Gecko/20100101 Thunderbird/140.10.1" via
SESSIONID=<>
------------------------------------------
Cyrus: Info
Permalink:
https://cyrus.topicbox.com/groups/info/T75f9892b4780cc3a-Md7b198a245fbfe9627567e4d
Delivery options: https://cyrus.topicbox.com/groups/info/subscription
