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How to access Web Dynpro ABAP application without any user id exist?


I have a user id in Portal (UME Database).

Once I logged into Portal, I want to run WDA application from Portal.

But I'm getting an logon page to enter my user id and password.

I don't have any user id and password in ECC system.

How do I access the WDA application from Portal without entering user id / password?



Former Member
Former Member replied


User ID is required in the Backend.

You can also configure common user id in user mapping for all the portal users.Though this is not preferred ,it will work as expected.

Consider this scenario ,

How will you track changes done by the portal users?.All the portal users will be connected to backend through a common ID.So all changes are recorded in the name of common ID.Isn't this a problem?

Correct me if Iam wrong.


Karthiheyan M

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