Cyrus IMAP / CalDAV

Sat Dec 14 03:09:32 EST 2013

Ken,

I haven’t but have just taken the opportunity to update to Beta 8 and also to refresh Sqlite, which
seems to be the source of the error message…

Using cyrus beta 7, the iCal client would delete the event, but when it updated with the server, the
event would magically just re-appear. With b8, this has changed; now I get a dialog box:

------
The request for “Marty” in account “Maui” failed.

The server responded with
“406” to operation CalDAVDeleteEntityQueueableOperation.
-----

Telemetry log:

<1387007669<DELETE /dav/calendars/user/marty/Default/0C48ECD9-44A7-4F1F-9C87-9A2EF647C574.ics HTTP/1.1
Accept-encoding: gzip, deflate
Max-forwards: 10
Accept-language: en-gb
User-agent: Mac_OS_X/10.9 (13A603) CalendarAgent/174
Host: 192.168.253.16:1443
Accept: */*
Content-length: 0
X-forwarded-server: dav.maui.co.uk
If-schedule-tag-match: 
X-forwarded-for: 176.12.107.140
Authorization: Basic ...                 
X-forwarded-host: cal.maui.co.uk

BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Apple Inc.//Mac OS X 10.9//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
TZOFFSETFROM:+0000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
DTSTART:19810329T010000
TZNAME:BST
TZOFFSETTO:+0100
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0100
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
DTSTART:19961027T020000
TZNAME:GMT
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CREATED:<1387007670<GET /dav/calendars/user/marty/Default/0C48ECD9-44A7-4F1F-9C87-9A2EF647C574.ics HTTP/1.1
Accept-encoding: gzip, deflate
Max-forwards: 10
Accept-language: en-gb
User-agent: Mac_OS_X/10.9 (13A603) CalendarAgent/174
Host: 192.168.253.16:1443
Accept: */*
Content-length: 0
X-forwarded-server: dav.maui.co.uk
X-forwarded-for: 176.12.107.140
Authorization: Basic ...                 
X-forwarded-host: cal.maui.co.uk

BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Apple Inc.//Mac OS X 10.9//EN
CALSCALE:GREGORIAN
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
TZOFFSETFROM:+0000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
DTSTART:19810329T010000
TZNAME:BST
TZOFFSETTO:+0100
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0100
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
DTSTART:19961027T020000
TZNAME:GMT
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
CREATED:20131214T075350Z
UID:0C48ECD9-44A7-4F1F-9C87-9A2EF647C574
DTEND;TZID=Europe/London:20131207T100000
TRANSP:OPAQUE
SUMMARY:Change Event Name
DTSTART;TZID=Europe/London:20131207T090000
DTSTAMP:20131214T075411Z
SEQUENCE:3
END:VEVENT
END:VCALENDAR
>1387007670>HTTP/1.1 406 Not Acceptable
Date: Sat, 14 Dec 2013 07:54:30 GMT
Strict-Transport-Security: max-age=600
Vary: Accept-Encoding
Server: Cyrus/v2.4.17-caldav-beta8 Cyrus-SASL/2.1.23 OpenSSL/0.9.8 zlib/1.2.3 libxml2/2.6.29 SQLite/3.8.2 libical/0.48
Content-Length: 0

I’ll keep looking; I can create and edit events, just not delete them…

marty

On 12 Dec 2013, at 17:30, Ken Murchison <murch at andrew.cmu.edu> wrote:

> Hi Marty,
> 
> Did you find anything related to this?  I don't have Mavericks yet, but maybe a telemetry log of the client trying to delete an entry would point me in the right direction.
> 
> Worst case, I will be with the Apple client developers in early February and can test then.
> 
> 
> 
> On 10/24/2013 07:22 AM, Marty Lee wrote:
>> Good afternoon (local time for me!)
>> 
>> Updated my Mac to Mavericks this morning and am now getting the following error from
>> the CalDAV part of Cyrus when I try to delete an entry.
>> 
>> dav_exec() step: cannot start a transaction within a transaction
>> 
>> Creation & modification works fine, but iCal on the mac now can’t delete items. I can work
>> around this by using a web interface to my calendars, but I just thought I’d mention it here
>> that Apple have changed something in iCal with the new version of OS-X.
>> 
>> If I get a chance this weekend, I’ll have a look at the source code and see if I can do
>> anything to help.
>> 
>> cheers
>> 
>> marty
>> 
>> 
>> 
>> 
>> -----
>> Marty Lee                         e: 
>> marty at maui-systems.co.uk
>> 
>> Technical Director                v: +44 845 869 2661
>> Maui Systems Ltd                  f: +44 871 433 8922
>> Scotland, UK                      w: 
>> http://www.maui-systems.co.uk
>> 
>> 
>> 
>> 
>> 
>> ----
>> Cyrus Home Page: 
>> http://www.cyrusimap.org/
>> 
>> List Archives/Info: 
>> http://lists.andrew.cmu.edu/pipermail/info-cyrus/
>> 
>> To Unsubscribe:
>> 
>> https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
> 
> 
> -- 
> Kenneth Murchison
> Principal Systems Software Engineer
> Carnegie Mellon University
> 

-----
Marty Lee                         e: marty at maui-systems.co.uk
Technical Director                v: +44 845 869 2661
Maui Systems Ltd                  f: +44 871 433 8922
Scotland, UK                      w: http://www.maui-systems.co.uk

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 203 bytes
Desc: Message signed with OpenPGP using GPGMail
Url : http://lists.andrew.cmu.edu/pipermail/info-cyrus/attachments/20131214/bf7d8cda/attachment.bin 