WebDav repository - startup error

HI all

I have followed documentation to set up webdav repository. However, in component monitor, I see Startup Error: system 'Webdav' not known to landscape service.

The webdav repository needs to access documents on different server on the same domain, so I have checked same user domain, and have given url as
hostname in the http system settings.

In webdav repository manager settings, I have set system path as the shared folder on the server.

Please advise. Points are up for grabs.

Thanks and regatrds,

Arun