GUI Error with NAS Mounting

Hello,

i’m playing with Beta 1.2 and got a “404” Error while trying to set up a new mount point for my NAS.
Clicking in the Field Fileshare Protocol and selecting SMB/CIFS or NFS gives a 404 Error. So it’s impossible to set up the NAS-Share with the GUI.

Any solution?

regards
Heinz-Juergen