SAP 740 Gui automation problem

Hello,

I`m recently having a problem with SAP automation. I normally use RFC to connect to SAP using Access VBA, which has been great for our department.

The thing is, now the company is changing from ASP to AMP and I have to "adapt" our Access Tools, but when I try changing the server in my code the SAP does not even open.

Do you know why or what can I do?

Here is my code:

Set SAP = CreateObject("SapAutoGui.Event")

If not SAP.Connect("Server", "00", SapGuiMerlin or SapGuiFront or SapGuiFullMenu) Then

     MsgBox "Error in opening connection to SAP/R3."

End

End if

Thank you very much for any info.