Error dashboard Hana

Hi

I'm trying to import a dashboard to SAP B1A , but when i try to execute a dashboard I get the message:

"Cannot access external data" Error: Error #2096 connection Type XML Data

I installed HANA client 32 bits and SAP BO 8.82 PL11

I used "proc" in the html file

What is the connection string that I should use?

Any one can help me?

Regards