TSQLServer on Windows

Hello,
I'm trying to use the ROOT- Oracle interface under Windows: I built the library using the latest CVS version of the oracle classes, I was able to build the library; then I tried to run the same macro I use on my Linux PC (where it works fine) and I get an error message at the line:  

TSQLServer *db = TSQLServer::Connect("oracle://oradev10.cern.ch:10520/devdb10","user","password");  

the message is:

		Error in <TPluginHandler::ExecPlugin>: nargs (3) not consistent with expected nu
		mber of arguments ([0--1])

Does anyone know what the problem is?  

                   Marina