How To Fix BRAIN080 - A summation is not possible for character key figures &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN -

• Message number: 080

• Message text: A summation is not possible for character key figures &1 &2

What causes this issue?

Element &V1& &V2& is a key figure with data type <AB>String</>. For this
reason, a local calculation, in which this key figure is totalled, is
not possible.

System Response

The function was not carried out.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN080 - A summation is not possible for character key figures &1 &2 ?

  The SAP error message BRAIN080, which states "A summation is not possible for character key figures &1 &2," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when you are trying to perform an aggregation operation (like summation) on a key figure that is defined as a character type. Character key figures are not numeric and therefore cannot be summed.
  Cause:
  
  Character Key Figure: The key figure you are trying to aggregate is defined as a character type in the InfoObject. Character key figures are used to store text or categorical data, which cannot be summed.
  Incorrect Query Design: The query may be incorrectly designed to include character key figures in a context where numerical aggregation is expected.
  
  Solution:
  
  Check Key Figure Definition: Review the definition of the key figures in the InfoObject. Ensure that the key figure you are trying to sum is defined as a numeric type (e.g., Integer, Decimal) rather than a character type.
  Modify the Query: If the character key figure is necessary for your analysis, consider modifying the query to exclude it from any aggregation operations. You can use it as a filter or in the display area without attempting to sum it.
  Create a New Key Figure: If you need to perform calculations on a character key figure, consider creating a new numeric key figure that can represent the data in a way that allows for summation.
  Use Aggregation Functions: If you need to perform operations on character data, consider using other aggregation functions that are appropriate for character data, such as COUNT or DISTINCT COUNT, instead of SUM.
  
  Related Information:
  
  SAP BW/BI Documentation: Refer to the official SAP documentation for more details on InfoObjects and key figure types.
  Query Designer: Use the Query Designer tool to review and modify your queries, ensuring that the key figures are appropriately defined and used.
  SAP Community: Engage with the SAP Community forums for additional insights and solutions from other users who may have encountered similar issues.
  
  By addressing the definition and usage of the key figures in your queries, you should be able to resolve the BRAIN080 error effectively.