Diagnosis
On the alternative overview, you have selected a number ofalternatives in order to display the headers or items for thesealternatives.
You are now looking at the header details screen, header overview oritem overview of one of the selected alternatives and want to get thesame data from the previous selected alternative using function Alt-.
As the data you are looking at is the data of the first selectedalternative within the alternative overview, this message appears.

Procedure
Choose function Alt + to move in the other direction, or go backto the alternative overview using function key F3 and reselect asrequired.