Re: Can`t create calendars with Cyrus 3.2.6 on Debian 11

"Dr. Harry Knitter via Info" <[email protected]> Wed, 6 May 2026 15:24:24 +0200
Newsgroups gmane.mail.imap.cyrus
Message-ID <[email protected]>
Am 06.05.26 um 09:21 schrieb Marco Moock:
> Am 05.05.26 um 18:40 schrieb Dr. Harry Knitter via Info:
>> Access to my imap account works without problems.
>> However, situaton with caldav is still the same.
>=20
> I am using IMAP and CalDAV in Debian 13 - can you install that on a test=
=20
> machine and test there?
>=20

no additional machine available

For one single attempt to authticate for creating my calendar with:
Username: <my_username>
address: https://<my_imapserver>:8443/dav/calendars/user/<my_username>

listening with:

journalctl  -u cyrus-imapd -f

I get:

Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16966]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16966]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072672-16966-1-4121007574254737053>; "HEAD=20
/dav/calendars/user/<my_username> HTTP/2" (te=3Dtrailers) =3D> "HTTP/2 401=
=20
Unauthorized" (stream-id=3D3; cnt-encoding=3Dzstd;=20
precond=3DDAV:need-privileges) [timing: cmd=3D0.000951 net=3D0.000066=20
total=3D0.001017]
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16967]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16967]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072672-16967-1-2003865009193405181>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/2"=20
(origin=3Dhttps://<my_imapserver>:8443; te=3Dtrailers; depth=3D0) =3D> "HTT=
P/2=20
401 Unauthorized" (stream-id=3D3; error=3DMust authenticate to access the=20
specified target) [timing: cmd=3D0.000583 net=3D0.000064 total=3D0.000647]
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[17027]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[17027]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072672-17027-1-12405535833004631160>; "HEAD=20
/dav/calendars/user/<my_username> HTTP/1.1" =3D> "HTTP/1.1 401=20
Unauthorized" (cnt-encoding=3Dzstd; precond=3DDAV:need-privileges) [timing:=
=20
cmd=3D0.000654 net=3D0.000053 total=3D0.000707]
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[17028]: twoskip:=20
checkpointed /var/lib/cyrus/tls_sessions.db (413 records, 161032 =3D>=20
92368 bytes) in 0.030 seconds
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072672-17028-1-5223643904165312745>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; depth=3D0) =3D> "HTTP/1.1 401=20
Unauthorized" (error=3DMust authenticate to access the specified target)=20
[timing: cmd=3D0.000489 net=3D0.000100 total=3D0.000589]
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16966]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:32 <my_imapserver_short> cyrus/https[16966]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072672-16966-3-13796297145323046618>; "GET=20
/dav/calendars/user/<my_username> HTTP/2" (te=3Dtrailers) =3D> "HTTP/2 401=
=20
Unauthorized" (stream-id=3D3; cnt-encoding=3Dzstd;=20
precond=3DDAV:need-privileges) [timing: cmd=3D0.000929 net=3D0.000075=20
total=3D0.001004]
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[16967]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[16967]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072673-16967-1-16668864723574434995>; "GET=20
/dav/calendars/user/<my_username> HTTP/1.1" =3D> "HTTP/1.1 401=20
Unauthorized" (cnt-encoding=3Dzstd; precond=3DDAV:need-privileges) [timing:=
=20
cmd=3D0.000690 net=3D0.000062 total=3D0.000752]
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[17027]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[17027]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072673-17027-1-13157618592929358703>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/2"=20
(origin=3Dhttps://<my_imapserver>:8443; te=3Dtrailers; depth=3D0) =3D> "HTT=
P/2=20
401 Unauthorized" (stream-id=3D3; error=3DMust authenticate to access the=20
specified target) [timing: cmd=3D0.000714 net=3D0.000072 total=3D0.000786]
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:33 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072673-17028-1-13212560366513658094>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; depth=3D0) =3D> "HTTP/1.1 401=20
Unauthorized" (error=3DMust authenticate to access the specified target)=20
[timing: cmd=3D0.000475 net=3D0.000068 total=3D0.000543]
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[16966]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[16966]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072678-16966-1-4122231442701163313>; "HEAD=20
/dav/calendars/user/<my_username> HTTP/2" (te=3Dtrailers) =3D> "HTTP/2 401=
=20
Unauthorized" (stream-id=3D3; cnt-encoding=3Dzstd;=20
precond=3DDAV:need-privileges) [timing: cmd=3D0.001402 net=3D0.000100=20
total=3D0.001502]
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[16967]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[16967]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072678-16967-1-15403438032669658967>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/2"=20
(origin=3Dhttps://<my_imapserver>:8443; te=3Dtrailers; depth=3D0) =3D> "HTT=
P/2=20
401 Unauthorized" (stream-id=3D3; error=3DMust authenticate to access the=20
specified target) [timing: cmd=3D0.000860 net=3D0.000091 total=3D0.000951]
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[17027]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[17027]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072678-17027-1-16808960255928730687>; "HEAD=20
/dav/calendars/user/<my_username> HTTP/1.1" =3D> "HTTP/1.1 401=20
Unauthorized" (cnt-encoding=3Dzstd; precond=3DDAV:need-privileges) [timing:=
=20
cmd=3D0.001005 net=3D0.000085 total=3D0.001090]
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:38 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072678-17028-1-8970856722478272106>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; depth=3D0) =3D> "HTTP/1.1 401=20
Unauthorized" (error=3DMust authenticate to access the specified target)=20
[timing: cmd=3D0.000811 net=3D0.000094 total=3D0.000905]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[16966]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[16966]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-16966-1-15758576450843890554>; "HEAD=20
/dav/calendars/user/<my_username> HTTP/1.1" (auth=3DNTLM) =3D> "HTTP/1.1 40=
1=20
Unauthorized" (error=3DContinue authentication exchange) [timing:=20
cmd=3D0.000612 net=3D0.000087 total=3D0.000699]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[16967]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[16967]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-16967-1-6254596213191385969>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; auth=3DNTLM; depth=3D0) =3D> "HTTP/=
1.1=20
401 Unauthorized" (error=3DContinue authentication exchange) [timing:=20
cmd=3D0.000651 net=3D0.000097 total=3D0.000748]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17027]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17027]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17027-1-2179891811047329248>; "GET=20
/dav/calendars/user/<my_username> HTTP/2" (te=3Dtrailers) =3D> "HTTP/2 401=
=20
Unauthorized" (stream-id=3D3; cnt-encoding=3Dzstd;=20
precond=3DDAV:need-privileges) [timing: cmd=3D0.001320 net=3D0.000161=20
total=3D0.001481]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17028-2-12824977618371659533>; "GET=20
/dav/calendars/user/<my_username> HTTP/1.1" =3D> "HTTP/1.1 401=20
Unauthorized" (cnt-encoding=3Dzstd; precond=3DDAV:need-privileges) [timing:=
=20
cmd=3D0.001218 net=3D0.000094 total=3D0.001312]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17027]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17027]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17027-3-7767405597778756757>; "GET=20
/dav/calendars/user/<my_username> HTTP/1.1" (auth=3DNTLM) =3D> "HTTP/1.1 40=
1=20
Unauthorized" (error=3DContinue authentication exchange) [timing:=20
cmd=3D0.000739 net=3D0.000103 total=3D0.000842]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D h2
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17028-4-17648469218933925930>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/2"=20
(origin=3Dhttps://<my_imapserver>:8443; te=3Dtrailers; depth=3D0) =3D> "HTT=
P/2=20
401 Unauthorized" (stream-id=3D3; error=3DMust authenticate to access the=20
specified target) [timing: cmd=3D0.001174 net=3D0.000109 total=3D0.001283]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits new) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17028-6-5602861417067914342>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; depth=3D0) =3D> "HTTP/1.1 401=20
Unauthorized" (error=3DMust authenticate to access the specified target)=20
[timing: cmd=3D0.000739 net=3D0.000092 total=3D0.000831]
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: starttls:=20
TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits reused) no=20
authentication; application protocol =3D http/1.1
Mai 06 15:04:39 <my_imapserver_short> cyrus/https[17028]: <myclient>=20
[<myclient_ip>] with "Mozilla/5.0 (X11; Linux x86_64; rv:140.0)=20
Gecko/20100101 Thunderbird/140.10.1" via=20
SESSIONID=3D<cyrus-1778072679-17028-8-14996471352770683701>; "PROPFIND=20
/dav/calendars/user/<my_username> HTTP/1.1"=20
(origin=3Dhttps://<my_imapserver>:8443; auth=3DNTLM; depth=3D0) =3D> "HTTP/=
1.1=20
401 Unauthorized" (error=3DContinue authentication exchange) [timing:=20
cmd=3D0.000631 net=3D0.000112 total=3D0.000743]




------------------------------------------
Cyrus: Info
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c476c22b85e54e1317
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