Create a Bw Project in Eclipse HANA cloud Instance

Hi Expect

I want to create Bw modeling object using eclipse base hana studio ,I am using Hana 30 DAYS trail version where i was able to create views (Attibure view,analytic view etc )

Now i want to do the BW modeling .I am even able to see the BW modeling perpective in the eclipse

But i am getting the below error message when i am tring to create any Bw object

All i am looking for a place where i can practice BW .Please help me in this or share  how can i achieve it

Regards

Nayeer