[SyncEvolution] CalDAV/CardDAV sync config

Hi, I'm trying to sync several CalDAV calendar to my phone and would like to reuse the peer/accounts. If I use the general syncURL and use specific databases, only the initial sync for the calendar is working. But when I use the path to the database on the server as syncURL and leave the database-param empty, initial and normal synchronization is working. Am I missing something in my syncevolution config? ##configuration for default calenar #specify peer syncevolution --configure --template webdav syncURL=https://domain.com/SOGo/dav/%u/ username=foo password=bar SSLVerifyServer=0 target-config@sogopersonal #explicitly configure addressbook source on CardDAV-Server syncevolution --configure database=https://domain.com/SOGo/dav/foo/Contacts/personal target-config@sogopersonal addressbook #explicitly configure calendar source on CalDAV-Server syncevolution --configure database=https://domain.com/SOGo/dav/foo/Calendar/personal target-config@sogopersonal calendar #local config syncevolution --configure --template SyncEvolution_Client syncURL=local://@sogopersonal username= password= n900personal@default calendar addressbook #calendar initial sync works syncevolution --sync slow n900personal calendar #, but not normal sync after delete of event (path to ics file wrong) syncevolution n900personal calendar "DELETE /735.ics HTTP/1.1" 405 378 "- " "-" #addressbook sync does not work syncevolution --sync slow n900personal addressbook [INFO @sogopersonal] @sogopersonal/addressbook: starting first time sync, two-way [ERROR @sogopersonal] @sogopersonal/addressbook: error code from SyncEvolution object not found (remote, status 404): GET: bad HTTP status: <status 1.1, code 404, class 4, Not Found> Thanks for review! Martin