River RDE: OData Collection Dropdown empty

Hi friends,

I registered by backend system in HCP and launched RDE for creating a new Fiori Factsheet application.

In the catalog I selected my system and selected my custom service. When I clicked on 'Details' RDE showed entities in my custom service.

Now under 'Master' menu, I do not see any drop down values for the field OData collection? Seems to be a bug?Is it looking for somekind of annotations in metadata?

Image may be NSFW.
Clik here to view.

Thanks

Krishna