Hi Horst, I had a similar problem seen with a earlier version 5.0.6 of ownCloud.
During the Update to 5.0.7 I deleted the - in my case - MySQL-DB and started with a new DB. After that, I haven't seen "automatically duplicated contacts". I guess this is a bug in ownCloud. The DB may be corrupt and later versions are not able to correct that automatically ... Gruss Ralf Am 18.02.2014 15:41, schrieb Horst Brückner: > Dear all, > i tried the SoGo connector 24.02 with Thunderbird 24.2.0 under Ubuntu > 13.10. I tried to sync my addressbook with owncloud 5.0.13 and got a lot > of duplicate entries. It looks like some of the entries were duplicated > on every sync and some not. The sync was terrible slow. I did not see > much load on the owncloud server. In the owncloud logfile i found some > entries about a bad timezone - does this cause the trouble? > > Unknown or bad timezone (W. Europe Standard Time) at > \/var\/www\/owncloud\/3rdparty\/Sabre\/VObject\/TimeZoneUtil.php#307 > > Did anybody ran into the same issue? Are there any proposals to fix > this? Is this an issue with owncloud or with the connector? > Asks... > __horst brückner > -- users@sogo.nu https://inverse.ca/sogo/lists