How To Fix BRAIN545 - Only basic key figures are allowed with 'Before Aggregation' calculation

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN -

• Message number: 545

• Message text: Only basic key figures are allowed with 'Before Aggregation' calculation

What causes this issue?

Key figure [&V1&] &V2& should be calculated 'Before Aggregation'. This
is only possible if only basic key figures and constans or formula
variables are included in the definition of &V1&. This is not the case
here.

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

System Response

The query cannot be generated.

How to fix this error?

Check calculated key figure [&V1&] &V2&.

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 BRAIN545 - Only basic key figures are allowed with 'Before Aggregation' calculation ?

  The SAP error message BRAIN545, which states "Only basic key figures are allowed with 'Before Aggregation' calculation," typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when working with queries that involve key figures and aggregation settings.
  Cause:
  This error arises when you attempt to use a calculated key figure or a restricted key figure in a query that is set to perform calculations "Before Aggregation." The "Before Aggregation" setting means that the calculation is performed on the individual records before any aggregation (like SUM, AVG, etc.) is applied. However, only basic key figures (those that are directly stored in the InfoCube or DataStore Object) can be used in this context.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Change Calculation Method:
  
  If you need to use a calculated key figure, consider changing the calculation method to "After Aggregation." This allows you to use calculated key figures since the calculation will be performed after the data has been aggregated.
  
  
  
  Use Basic Key Figures:
  
  If the requirement is to perform calculations before aggregation, ensure that you are only using basic key figures in your query. Review the key figures you are using and replace any calculated or restricted key figures with their basic counterparts.
  
  
  
  Review Query Design:
  
  Check the design of your query in the Query Designer. Ensure that the settings for key figures and their aggregation types are correctly configured according to your reporting needs.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on key figures and aggregation settings. This can provide insights into best practices and limitations.
  
  
  
  Related Information:
  
  Key Figures: In SAP BW, key figures are numerical values that can be aggregated. They can be basic, calculated, or restricted.
  Aggregation Types: Understanding the difference between "Before Aggregation" and "After Aggregation" is crucial for designing effective queries.
  SAP BW Query Designer: Familiarize yourself with the Query Designer tool, as it is essential for creating and modifying queries in SAP BW.
  
  By following these steps, you should be able to resolve the BRAIN545 error and successfully configure your query to meet your reporting requirements.