hi,
I am using nc 12.0.3 and updated contacts to 2.0.1 and wanted to change the group of a contact from another user.
There I got an error and the logs I got this:
Sabre\DAV\Exception\UnsupportedMediaType: Validation error in vCard: N MUST NOT appear more than once in a VCARD component
/var/www/owncloud/3rdparty/sabre/dav/lib/CardDAV/Plugin.php - line 294: Sabre\CardDAV\Plugin->validateVCard(āBEGIN VCARD\r\nVEā¦ā, false)
[internal function] Sabre\CardDAV\Plugin->beforeWriteContent(āaddressbooks/usā¦ā, Object(Sabre\CardDAV\Card), āBEGIN VCARD\r\nVEā¦ā, false)
/var/www/owncloud/3rdparty/sabre/event/lib/EventEmitterTrait.php - line 105: call_user_func_array(Array, Array)
/var/www/owncloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 1128: Sabre\Event\EventEmitter->emit(ābeforeWriteContā¦ā, Array)
/var/www/owncloud/3rdparty/sabre/dav/lib/DAV/CorePlugin.php - line 513: Sabre\DAV\Server->updateFile(āaddressbooks/usā¦ā, āBEGIN VCARD\r\nVEā¦ā, NULL)
[internal function] Sabre\DAV\CorePlugin->httpPut(Object(Sabre\HTTP\Request), Object(Sabre\HTTP\Response))
/var/www/owncloud/3rdparty/sabre/event/lib/EventEmitterTrait.php - line 105: call_user_func_array(Array, Array)
/var/www/owncloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 479: Sabre\Event\EventEmitter->emit(āmethod PUTā, Array)
/var/www/owncloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 254: Sabre\DAV\Server->invokeMethod(Object(Sabre\HTTP\Request), Object(Sabre\HTTP\Response))
/var/www/owncloud/apps/dav/lib/Server.php - line 258: Sabre\DAV\Server->exec()
/var/www/owncloud/apps/dav/appinfo/v2/remote.php - line 33: OCA\DAV\Server->exec()
/var/www/owncloud/remote.php - line 162: require_once(ā/var/www/owncloā¦ā)
{main}
as far as I remember that worked in the 1.5.x version.