Bug 498900

Summary: Can't synchronize contacts with Nextcloud
Product: [Applications] kontact Reporter: Oleg <oleg>
Component: contactsAssignee: kdepim bugs <kdepim-bugs>
Status: REPORTED ---    
Severity: normal CC: buschmann23
Priority: NOR    
Version First Reported In: 6.3.1   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Oleg 2025-01-19 20:56:45 UTC
SUMMARY
When I add Nextcloud account using DAV provider it works great for Calendar, but contacts won't synchronize. Main folder "Contacts" of Nextcloud source reports 0 objects and 0 bytes. 

STEPS TO REPRODUCE
1. Add Nextcloud account using DAV
2. Try to synchronize contacts

OBSERVED RESULT


EXPECTED RESULT
Contacts are not syncronized

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.2.5
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.1
Kernel Version: 6.12.9-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 9800X3D 8-Core Processor
Memory: 62.5 ГиБ of RAM
Graphics Processor: AMD Radeon RX 6700 XT
Manufacturer: ASUS
Comment 1 Matthias Fehring 2025-01-26 12:54:39 UTC
Same issue for me. I am note sure since when it stopped working. I can not find any errors in the logs or the console output of akonadictl. Interestingly, the auto generated address book for the Nextcloud accounts works. Other clients, like SailfishOS, AVM FritzBox or Roundcube Mail have no issues.

Is there any way to debug further?

My system
OS: openSUSE Tumbleweed
KDE Plasma: 6.2.5
KDE Frameworks: 6.10.0
KDE Apps: 24.12.1
Kontact: 6.3.1
Qt: 6.8.1
Kernel: 6.13.0

Nextcloud:
Version: 30.0.5
Contacts: 6.1.3