How To Fix BRAIN_DEV097 - &1: "Exclude All from Reference characteristics" not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN_DEV - BRAIN messages (for use by development)

• Message number: 097

• Message text: &1: "Exclude All from Reference characteristics" not allowed

What causes this issue?

The calculated key figure "&V1&" has the setting "Exclude All from
Reference Characteristics". For the exception aggregation "&V2& [&V3&]"
this setting is not allowed.

System Response

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

How to fix this error?

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 BRAIN_DEV097 - &1: "Exclude All from Reference characteristics" not allowed ?

  The SAP error message BRAIN_DEV097, which states "Exclude All from Reference characteristics not allowed," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with queries or data models that involve characteristics and key figures.
  Cause:
  This error usually arises when you attempt to exclude a characteristic that is marked as a reference characteristic in a query or a data model. Reference characteristics are used to link data from different InfoProviders or to provide additional context to the data being analyzed. The system does not allow the exclusion of all reference characteristics because it can lead to inconsistencies or incomplete data in the analysis.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Query Design: Check the query design in the Query Designer. Look for any reference characteristics that are being excluded. Ensure that you are not trying to exclude all reference characteristics.
  
  
  Modify Exclusion Logic: If you need to exclude certain characteristics, consider modifying your logic to exclude only specific characteristics rather than all of them. You may need to keep at least one reference characteristic included in the query.
  
  
  Check Characteristic Settings: Go to the InfoObject settings for the characteristics involved. Ensure that the reference characteristics are correctly defined and that their settings align with your query requirements.
  
  
  Consult Documentation: Review SAP documentation or help resources related to query design and reference characteristics. This can provide insights into best practices and limitations.
  
  
  Testing: After making changes, test the query again to ensure that the error is resolved and that the data returned is as expected.
  
  
  Related Information:
  
  Reference Characteristics: These are characteristics that provide additional context to the data and are often used in multi-dimensional analysis. They cannot be excluded entirely from queries.
  SAP BW Query Designer: This is the tool used to create and modify queries in SAP BW. Familiarity with its features and limitations is essential for effective query design.
  SAP Notes and Community: Check SAP Notes for any specific patches or updates related to this error. The SAP Community forums can also be a valuable resource for troubleshooting and finding solutions shared by other users.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP BW expert for further assistance.