logon-problem via internet

Hi @ all,

we will work with a bsp-applikation from the internet. So the user must logon to our portal (is not a sap portal).

After the authentication the bsp-applikation is called and the sap-logon-window appears.

An now there is the problem: The portal saves the user-information in the authentication header. And then the sap-login will also save the user-information in the authentication header. But there is the information from the portal. And so the sap-login-screen appears and appears and appears ..... The bsp-application is not startet.

The portal and the sap-login overwrite the authentication header each other.

Is there any way that the sap work with an other http-session-object?

To work with a default user do not solve the problem, because the default user needs the authentication header.

So there is the same problem.

Thanks John