Creating Server Request from Dedicated Client !!

I was trying simulating a Business Service from Siebel Client thru "Administration - Business Service -> Simulator" view, and this is very basic thing that we do in our daily Siebel life ;)But this is what I got, a pop message saying:No server connect string for Siebel Component SRBroker in Siebel Enterprise <_enterprisename>, Siebel Server <_siebelservername> hmm, this is something new I ever