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

RSAU403 - Overview

• 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