SAP Message BRAIN571 - Input-ready %GT formula &1 is not correct: Data type not correct

Diagnosis
In formula &V1& the percentage of the total sum (%GT) should be set asinput-ready for a given value. The value that is used as the operand forcalculating the percentage has a data type that does not allowdisaggregation. This means that function %GT cannot be inverted on thiselement.

System Response
The query has errors and will not be generated.

Procedure
Adjust the query definition accordingly.