SAP Message BRAIN149 - The 'Display Non Postable Values' option has been activated

Diagnosis
The Constant Selection property is active for the cell declaredhere. For structure elements with this property, the existence of avalue is context-dependent. A value is thus only displayed if therelevant object is already in the list. This logic can result in emptycells, particularly in double lists, that is, where characteristics aredrilled down both in the rows and in the columns.
Since the key figure definition does not incorporate this context, thesystem always determines the corresponding value for the key figuredefinition. This must match the value in the query, assuming a value isdisplayed there.
Therefore, if a value is displayed in the initial list, the key figuredefinition must display the same value. If the cell to be declared isempty and the key figure definition displays a value, this does not meanthere is an error.

System Response
The Display Values Not Posted property was switched on for thekey figure.