ERROR while getting BAPI list using JCo Action

Hi,

We are using MII 14. I have created JCo connection and also configured connection alias.

I am using this two in JCo interface action just to test whether the connection is working fine.

But I am getting "No RFC authorization for function module RFC_GET_FUNCTION_INTERFACE" when i search for BAPI_*.

Can you please guide on , what priviliges user which we will use to connect ERP from MII , should have ?

Thanks