Request for Feedback: New CalDAV and CardDAV implementation for Kopano

zash1958

Hello Manfred,

we have an active subscription. I will compress the log and send it to Kopano itself? Or send it it here to You?

TIA

Uwe Herczeg

Manfred

Hi Uwe,

please send it to Kopano itself (attach the log to the KS issue).

Manfred

Manfred

@Fux and @amaccuish,

the “Line starting at X did not follow iCalendar/vCard conventions” issue on zash1958’s system was caused by a contact with multi line additional information (NOTE property in vcard). Could you please check if you have such contacts and if possible to edit the additional information to be in one line and see if it solves the issue?

I’ve created https://jira.kopano.io/browse/KDAV-28 for this problem.

Manfred

jmpalomares

Well sorry for the necroposting but I have created a couple of threads with no answers and saw this thread.
https://forum.kopano.io/topic/3913/kopano-kdav-not-syncing
https://github.com/Kopano-dev/kdav/issues/8

I’m using kdav and have some issues. It seems that Mac Calendar (for macOS Big Sur) is not syncing well with kdav. After some tests it seems that the synchronisation between kdav and kopano-server is not working well. If you create an event in kopano-ical is not synced with mac calendar correctly. Sometimes attendees that you already invited just disappear from the event.

With thunderbird is working fine.

I see this errors in the logs:

30.11.2021 13:14:12 [ 5483] [ERROR]  dav KopanoDavBackend->Sync(): Unable to get value from token: 0000000000 - folderId: principals/user1:f7758d40f8f24f568ae2382ce4232d1f480200000000 - /usr/share/kopano-kdav/lib/KopanoCardDavBackend.php:375
30.11.2021 13:14:13 [ 5395] [ERROR]  dav KopanoDavBackend->Sync(): Unable to get value from token: 0000000000 - folderId: principals/user1:f7758d40f8f24f568ae2382ce4232d1f520200000000 - /usr/share/kopano-kdav/lib/KopanoCardDavBackend.php:375
30.11.2021 13:16:12 [ 5295] [ERROR]  dav KopanoDavBackend->Sync(): Unable to get value from token: 0000000000 - folderId: principals/user1:f7758d40f8f24f568ae2382ce4232d1f480200000000 - /usr/share/kopano-kdav/lib/KopanoCardDavBackend.php:375
30.11.2021 13:16:13 [ 5275] [ERROR]  dav KopanoDavBackend->Sync(): Unable to get value from token: 0000000000 - folderId: principals/user2:f7758d40f8f24f568ae2382ce4232d1f520200000000 - /usr/share/kopano-kdav/lib/KopanoCardDavBackend.php:375

03.12.2021 17:52:45 [   35] [ERROR]  cal KopanoCalDavBackend->getCalendarObject(): Object NOT FOUND - /usr/share/kopano-kdav/vendor/sabre/dav/lib/CalDAV/Calendar.php:165
03.12.2021 17:52:45 [   35] [ERROR]  cal KopanoCalDavBackend->getCalendarObject(): Object NOT FOUND - /usr/share/kopano-kdav/vendor/sabre/dav/lib/CalDAV/Calendar.php:109
03.12.2021 17:52:45 [   35] [ERROR]  cal KopanoCalDavBackend->getCalendarObject(): Object NOT FOUND - /usr/share/kopano-kdav/vendor/sabre/dav/lib/CalDAV/Calendar.php:165

Also I can see that MAC Calendar is creating random calendars like this:

10.97.150.37 - - [30/Nov/2021:09:56:16 +0000] "MKCALENDAR /kdav/calendars/user1/370C0949-B7D7-4E86-9402-9BA4ED79D159/ HTTP/1.1" 201 0
10.97.150.37 - - [30/Nov/2021:09:56:20 +0000] "MKCALENDAR /kdav/calendars/user1/1A15AE10-01B8-4748-A2CB-8E1BCD909DB6/ HTTP/1.1" 201 0
10.97.150.37 - - [30/Nov/2021:10:05:55 +0000] "MKCALENDAR /kdav/calendars/user1/D8D2BCC8-B903-4C3D-BFED-E4F77B86AAE2/ HTTP/1.1" 201 0
10.97.150.37 - - [30/Nov/2021:10:08:05 +0000] "MKCALENDAR /kdav/calendars/user1/981959DA-9ED8-4A29-A6A7-BDE6562EF7BC/ HTTP/1.1" 201 0

Do you guys have issues with mac calendar? I’m using latest version I think.

I’ve also tested ical and z-push and both works well. But ical in webapp has an issue with “all day” option as it takes 2 days instead only one.