[Akonadi] [Bug 380012] New: CalDAV Sync not Working with Communigate

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=380012

            Bug ID: 380012
           Summary: CalDAV Sync not Working with Communigate
           Product: Akonadi
           Version: 5.5.1
          Platform: Neon Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: grave
          Priority: NOR
         Component: DAV Resource
          Assignee: kdepim-bugs at kde.org
          Reporter: naworski98 at gmail.com
  Target Milestone: ---

Created attachment 105640
  --> https://bugs.kde.org/attachment.cgi?id=105640&action=edit
akonadi-konsole debbuging-output

I cannot Sync my CalDAV ressources from a "Communigate-Pro" (CGP) Server
(unkown Version) on my Work.

Environment:
- multiple Devices with KDE-Neon and Arch.

More detailed description/What I've tried:
1. Kontact/Korganizer/Akonadi recognizes the calendar/task-folders, but I can't
see any events/tasks.
2. I can create events/tasks in KOrganizer which are (and stay) visible and
actually "really" created on the Server. I checked it with the CGP Web-Client
("Pronto"?), "Thunderbird Lightning" and/or "DavDroid".
3. So the only events/tasks that are visible in KOrganizer are the ones created
in the current running Installation.
4. Changes on this events/tasks with other Installations/Clients are not
synced. If I modify a created and visible event/task in Korganizer it will
overwrite changes that are made with other Clients. 
5. I can also "delete" the visible events in Korganizer, but they're not really
deleted from the Server. (checked like in 2.)

Side-Notes:
- Issues 1-4 are new, it worked before the last updates. Issue 5 was older but
it did not annoy me that much. 
- Owncloud (9.1.0) resources are working as expected with KOrganizer/Akonadi.
- Thunderbird Lightning and DAVDroid are working the affected resources (CGP).
- Same Behaviour with Arch-Linux (also same Akonadi Version)
- Attachment: (Anonymized) Debbuging Output from Akonadi-Konsole while
refreshing/syncing the affected resource in KOrganizer.
- In general i'd like to thank you for this great piece of software. I really
love to use it. Unfortunately this Bug is a really big issue for me :(

-- 
You are receiving this mail because:
You are the assignee for the bug.