How To Fix RSAU403 - Unit & for key figure & is not recognized in the update rules

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAU - Update rules

• Message number: 403

• Message text: Unit & for key figure & is not recognized in the update rules

What causes this issue?

The unit for a key figure does not exist in the update rules
There is most likely more recent data in the InfoCube than in the
update rules.

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?

Transfer the content InfoCube, activate the InfoCube once more, and
subsequently try once again to read the update rules.

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 RSAU403 - Unit & for key figure & is not recognized in the update rules ?

  The SAP error message RSAU403 typically indicates that there is an issue with the update rules in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error occurs when a key figure or unit is not recognized in the update rules, which can lead to problems during data loading or processing.
  Cause:
  
  Missing Key Figure or Unit: The key figure or unit specified in the update rules may not exist in the InfoObject catalog or may have been deleted or renamed.
  Incorrect Mapping: The mapping between the source data and the target InfoObjects may not be correctly defined, leading to the system not recognizing the key figure or unit.
  Data Source Issues: The data source from which the data is being extracted may not contain the expected key figures or units.
  Transport Issues: If the update rules were transported from one system to another, there may be inconsistencies or missing objects in the target system.
  
  Solution:
  
  Check InfoObjects: Verify that the key figure and unit exist in the InfoObject catalog. If they have been deleted or renamed, you will need to update the update rules accordingly.
  Update Mapping: Review the update rules and ensure that the mapping between the source fields and the target InfoObjects is correct. Make any necessary adjustments.
  Validate Data Source: Check the data source to ensure that it contains the expected key figures and units. If there are discrepancies, you may need to adjust the data extraction process.
  Recreate Update Rules: If the update rules are corrupted or not functioning as expected, consider recreating them from scratch.
  Transport Consistency: If the issue arose after a transport, ensure that all necessary objects were transported correctly and that there are no inconsistencies in the target system.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoObjects and update rules.
  Logs and Traces: Check the logs and traces for more detailed error messages that can provide additional context about the issue.
  SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for best practices on managing update rules and InfoObjects in BW/BI.
  
  By following these steps, you should be able to identify and resolve the RSAU403 error in your SAP BW/BI environment.