Some of my users have a folder that shows when you look through the browser, also the owncloud client wants to synchronize it. But when I look the folder up in the data directory, it isn't there. Clicking on it in the browser leads back to the file root. The client throws an error and stops syncing because of if. The log shows that the folder isn't there but then why does it show up?
What I did so far is rebuilding the file cache using the occ command without success.
Server configuration
Operating system: Debian 9 Testing
Web server: Apache
Database: MariaDB
PHP version: 7.0
ownCloud version (see ownCloud admin page): 9.1.3
ownCloud log (data/owncloud.log)
{"reqId":"rbu8YV\/NUu6DGJMmEqV0","remoteAddr":"192.168.0.66","app":"webdav","message":"Exception: {\"Message\":\"HTTP\\\/1.1 404 File with name Tribal Trading\\\/Design\\\/Business Card could not be located\",\"Exception\":\"Sabre\\\\DAV\\\\Exception\\\\NotFound\",\"Code\":0,\"Trace\":\"#0 \\\/home\\\/www-data\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(903): OCA\\\\DAV\\\\Connector\\\\Sabre\\\\ObjectTree->getNodeForPath('Tribal Trading\\\/...')\\n#1 \\\/home\\\/www-data\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/CorePlugin.php(334): Sabre\\\\DAV\\\\Server->getPropertiesForPath('Tribal Trading\\\/...', Array, 1)\\n#2 [internal function]: Sabre\\\\DAV\\\\CorePlugin->httpPropFind(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#3 \\\/home\\\/www-data\\\/owncloud\\\/3rdparty\\\/sabre\\\/event\\\/lib\\\/EventEmitterTrait.php(105): call_user_func_array(Array, Array)\\n#4 \\\/home\\\/www-data\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(459): Sabre\\\\Event\\\\EventEmitter->emit('method:PROPFIND', Array)\\n#5 \\\/home\\\/www-data\\\/owncloud\\\/3rdparty\\\/sabre\\\/dav\\\/lib\\\/DAV\\\/Server.php(248): Sabre\\\\DAV\\\\Server->invokeMethod(Object(Sabre\\\\HTTP\\\\Request), Object(Sabre\\\\HTTP\\\\Response))\\n#6 \\\/home\\\/www-data\\\/owncloud\\\/apps\\\/dav\\\/appinfo\\\/v1\\\/webdav.php(56): Sabre\\\\DAV\\\\Server->exec()\\n#7 \\\/home\\\/www-data\\\/owncloud\\\/remote.php(164): require_once('\\\/home\\\/www-data\\\/...')\\n#8 {main}\",\"File\":\"\\\/home\\\/www-data\\\/owncloud\\\/apps\\\/dav\\\/lib\\\/Connector\\\/Sabre\\\/ObjectTree.php\",\"Line\":170,\"User\":\"Baruch\"}","level":0,"time":"2017-03-09T10:16:08+00:00","method":"PROPFIND","url":"\/remote.php\/webdav\/Tribal%20Trading\/Design\/Business%20Card","user":"Baruch"}
Integrity status for oC9+
No errors have been found.