hallo, I'm using the following configuration:

             runat="server"
       id="dnnHOUSEMENU"
       Scope="-1"
       ShowAdmin="False"
       IsRecursive="True"
       Orientation="V"
       Mode="D"
       CssElementId="HouseMenuNav"
       />

but the menu displays "false" on white background instead of collapsing submenu entries. Anyone knows how to solve this? Thanks