How To Fix NAA189 - Aggregation level &1 is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 189

• Message text: Aggregation level &1 is not defined

What causes this issue?

Usage aggregation level &V1& (usage &V2&, application &V3&) is not
defined.

System Response

INCLUDE ISR_VERARBEITUNG OBJECT DOKU ID TX

How to fix this error?

INCLUDE ISR_SYSTEMFEHLER OBJECT DOKU ID TX

Procedure for System Administrators

Function module &V4& was called with invalid data.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message NAA189 - Aggregation level &1 is not defined ?

  The SAP error message NAA189, which states "Aggregation level &1 is not defined," typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics when working with queries or data models that rely on aggregation levels. This error indicates that the system cannot find the specified aggregation level, which is essential for processing the query or data request.
  Cause:
  
  Missing Aggregation Level: The specified aggregation level does not exist in the system. This could be due to it not being created or it being deleted.
  Incorrect Configuration: The aggregation level may not be properly configured or linked to the relevant InfoProvider or data source.
  Transport Issues: If the aggregation level was recently transported from another system, it may not have been transported correctly or completely.
  Authorization Issues: The user may not have the necessary authorizations to access the specified aggregation level.
  
  Solution:
  
  
  Check Aggregation Level: Verify that the aggregation level specified in the error message exists in the system. You can do this by navigating to the relevant transaction (e.g., RSA1 for Data Warehousing Workbench) and checking the aggregation levels under the appropriate InfoProvider.
  
  
  Create or Recreate Aggregation Level: If the aggregation level does not exist, you may need to create it. Ensure that it is properly defined with the necessary characteristics and key figures.
  
  
  Check Configuration: Ensure that the aggregation level is correctly configured and associated with the relevant InfoProvider. This includes checking the settings in the BW modeling tools.
  
  
  Transport Check: If the aggregation level was supposed to be transported from another system, check the transport logs to ensure that it was successfully transported. If not, you may need to re-transport it.
  
  
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access the aggregation level. This may involve checking user roles and authorizations in the SAP system.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of SAP BW you are using for any additional troubleshooting steps or known issues.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and RSD5 (Aggregation Level Maintenance) for managing aggregation levels.
  
  By following these steps, you should be able to identify the cause of the NAA189 error and implement a solution to resolve it.