Upload files with Webdav not possible (on NC 11.0.1)

Hi,

Im using NC 11.0.1. Cant upload any files with webdav (it`s working in the webinterface) from a windows10 64bit machine, using the windows built in webdav. Error “File is already existing”. It is definitely not…

This is the NC log:
Sabre\DAV\Exception: HTTP/1.1 500 No subsystem set a valid HTTP status code. Something must have interrupted the request without providing further detail.
/var/www/vhosts/domain.net/httpdocs/soft/nextcloud/3rdparty/sabre/dav/lib/DAV/Server.php - line 254: Sabre\DAV\Server->invokeMethod(Object(Sabre\HTTP\Request), Object(Sabre\HTTP\Response))
/var/www/vhosts/domain.net/httpdocs/soft/nextcloud/apps/dav/appinfo/v1/webdav.php - line 60: Sabre\DAV\Server->exec()
/var/www/vhosts/domain.net/httpdocs/soft/nextcloud/remote.php - line 165: require_once(’/var/www/vhosts…’)
{main}

Any ideas how to solve this?

THX

Stefan

Same here, the bug is still not fixed from 11.0.0 as mentioned in the changelog.