Diagnosis
On the initial screen you chose function Goto --> Header--> Admin, header data. As you did not enter an alternative, butmore than one alternative exists, the system does not know whichalternative you want to edit or display the screen Headervalidity for.

Procedure
In the field Alternative, enter the required alternative andchoose the menu function Goto --> Header --> Admin.header data again, or press ENTER to see a list of all thealternatlves. You can then select the alternatives for which you wantto edit or display the detail screen Admin. header data.