Just tried with TB 3.1 and SOGo v1.3.3 and everything works perfectly.

You might want to show more evidences.

Ok I've tested this with a new custom recurrent event (recurrent daily, on weekdays). When I then edit this in thunderbird (single occurrence edit only) it changes and shows there and on iPhone correctly, but the web interface still shows the old title. Can see the following in the log when editing hte item:

Nov 02 13:01:46 sogod [27925]: <<0x0276AAE0[SOGoAppointmentObject]:88d530e0-8b74-4f1b-94ff-39da5d61401b.ics>>D etag '"gcs00000022"' matches: "gcs00000022"
Nov 02 13:01:46 sogod [27925]: [ERROR] <0x0x7fcebbb84e00[GCSAlarmsFolder]> 'OCSEMailAlarmsFolderURL' is not set
Nov 02 13:01:46 sogod [27925]: <<0x0276AAE0[SOGoAppointmentObject]:88d530e0-8b74-4f1b-94ff-39da5d61401b.ics>>D etag '"gcs00000022"' matches: "gcs00000022"
127.0.0.1 - - [02/Nov/2010:13:01:46 GMT] "PUT /SOGo/dav/mark@campbell-lange.net/Calendar/personal/88d530e0-8b74-4f1b-94ff-39da5d61401b.ics HTTP/1.1" 204 0/1621 0.112 - - 0

Which all looks ok (apart from alert location is that an issue?).. then when reloading sogo web interface:

127.0.0.1 - - [02/Nov/2010:13:04:24 GMT] "POST /SOGo/so/mark@campbell-lange.net/Calendar/weekview?day=20101110 HTTP/1.1" 200 1950/0 0.068 22343 91% 0
Nov 02 13:04:24 sogod [27922]: [ERROR] <0x029A7E70[SOGoAppointmentFolder]:tim_A_campbell-lange_D_net_12AB-4AE9CB00-1-C8964940> missing exception record for recurrence-id: 2010-11-10 15:00:00 +0000
Nov 02 13:04:24 sogod [27922]: [ERROR] <0x029A7E70[SOGoAppointmentFolder]:tim_A_campbell-lange_D_net_12AB-4AE9CB00-1-C8964940> missing exception record for recurrence-id: 2010-11-10 10:30:00 +0000
127.0.0.1 - - [02/Nov/2010:13:04:24 GMT] "POST /SOGo/so/mark@campbell-lange.net/Calendar/eventslist?asc=true&sort=start&day=20101110&filterpopup=view_selectedday HTTP/1.1" 200 989/0 0.480 4553 78% 0
Nov 02 13:04:24 sogod [27923]: [ERROR] <0x02444250[SOGoAppointmentFolder]:paul_A_campbell-lange_D_net_personal> missing exception record for recurrence-id: 2010-11-12 10:30:00 +0000
Nov 02 13:04:25 sogod [27923]: [ERROR] <0x025C0C70[SOGoAppointmentFolder]:veselin_A_campbell-lange_D_net_personal> missing exception record for recurrence-id: 2010-11-09 01:00:00 +0000
Nov 02 13:04:25 sogod [27923]: [ERROR] <0x027E8390[SOGoAppointmentFolder]:tim_A_campbell-lange_D_net_12AB-4AE9CB00-1-C8964940> missing exception record for recurrence-id: 2010-11-10 15:00:00 +0000
Nov 02 13:04:25 sogod [27923]: [ERROR] <0x027E8390[SOGoAppointmentFolder]:tim_A_campbell-lange_D_net_12AB-4AE9CB00-1-C8964940> missing exception record for recurrence-id: 2010-11-10 10:30:00 +0000

Which looks like the issue..... any ideas?

Interestingly, I've checked today in the web interface and it does show the change correctly. Maybe just an issue with the reload? Would also like to know what the errors above are though.

I committed a fix (revision 8ae1b0b4d89d23b2996f0b95677ca5599649f47b) that should fix this kind of issue.

Can you confirm? Thanks!

FYI : I updated http://sogo-demo.inverse.ca/SOGo with the latest code.

No feedback for the past two months. Considering this bug resolved.