Authentication in owncloud using the kolab-owncloud-plugin doesn't work

[alex42]

Hi,

today I've activated the owncloud plugin in Roundcube following these instructions: http://kolab.org/owncloud
I've downloaded the plugin from here: http://mirror.kolabsys.com/pub/releases/ and used the 3.1.1-version.
Everything seemed fine, the button appeared in Roundcube.
But when I click on the files-button the login-window of owncloud appears. What am I doing wrong? Both systems are using the same LDAP.

[alex42]

Forgot to mention: Iḿ using Roundcube 0.9.2 and owncloud 5.0.10.

[alex42]

The plugin seems to send something to owncloud:

Code Select Expand

[28/Aug/2013:01:58:33 +0200] "GET /owncloud/index.php/core/routes.json HTTP/1.1" 304 261 "https://example.com/owncloud/?kolab_auth=manynumbersandletters"