Some of my contacts stored on an owncloud server are not synced to eM Client. Others of the same contact folder are synced correctly. There are several error messages in the log (german language:
Gemeinsame Kontakte [CardDAV] Synchronisiere Elemente: Die Synchronisation vom Element /remote.php/carddav/addressbooks/xxxxxx/gemeinsame_kontakte_shared_by_xxxxxxx/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx%xxxxcloud.xxxxxx.xx.vcf ist fehlgeschlagen, durch folgenden Fehler: Ungültiger Datums-/Zeitwert. (1.1.4501)
“Invald date-/time value”, but the vcf-file itself has a normal and valid time value (2015-01-04T21:49:44+00:00).
So, where is the problem? And why are some of the contacts are synced and some others not? Other clients (e.g. Android) are syncing all contacts without problems!