Cannot edit contacts in account for Kerio / EWS

Same Kerio server as in https://forum.emclient.com/emclient/topics/kerio_over_exchange_ws_all_day_events_are_wrong, eM Client 6.0.20224.0

Whenever I try to edit a contact, no matter what change I try to make, I always get the Activity window with the message:

“An object within a change description must contain one and only one property to modify.”

The logs confirm that this message comes from the server:

19:16:47.486|00E|

19:16:47.486|00E|" rel=“nofollow”>http://schemas.microsoft.com/exchange/services/2006/messages">;
19:16:47.486|00E|


19:16:47.486|00E|


19:16:47.486|00E|

An object within a change description must contain one and only one property to modify.
19:16:47.486|00E|

ErrorIncorrectUpdatePropertyCount
19:16:47.486|00E|

0
19:16:47.486|00E|


19:16:47.486|00E|


19:16:47.486|00E|


19:16:47.486|00E|

0" rel=“nofollow”>http://schemas.microsoft.com/exchange/services/2006/types">0;
19:16:47.486|00E|


19:16:47.486|00E|


19:16:47.486|00E|


19:16:47.486|00E|

19:16:47.486|00E|

Creating and delete a contact works; but modifying it doesn’t.

Thanks,

Fernando

Hi, can you please go to Tools > Settings > Advanced and turn on Exchange Web Services logging for your account? Save the settings and restart the application,
when you do sou please right click your contacts folder and select Properties > Repair and click on the Repair button, if that solves the issue.

If not please go back to the advanced settings window and click on send logs, please send the logs to my email address (mcgregor@emclient.com), and please add a reference link to this forum topic as well.

Thank you,
Paul.

Done. Thanks in advance!