SAP Message RSWWW010 - Map level "&1" contains no data in the columns

Diagnosis
The data provider for map layer "&V1&" has no data in the columns.

System Response
You cannot create the map, because at least one entry in the columns isnecessary.

Procedure
Assumedly you have selected the function "Specify Filter Value". Withmaps, however, you need to use the function "Specify Filter Value onAxis". This ensures that the selected entry is displayed in thecolumns.