The SAP developers involved in the change are probably the only ones capable of answering that question. Unless one or more of them are active here on SCN, I suggest you create a customer message to SAP support. The only contribution I have to this discussion thread is trying to understand why the change was made and suggest alternative options. My guess is that the change was made in order to avoid customers reusing accounts meaning there should always be a 1:1 mapping between the user and the user account in the backend. Without the restriction it is possible to always logon to the backend with userA and open a browser to access the backend with the credentials of userA even if userB is the one who initiated the connection. The other reason might be related to security, more specifically to HTTP security sessions.
↧