How To Fix RS_B4H_PREPARE_APD051 - Join condition is defined on Key Figure field '&1'.

RS_B4H_PREPARE_APD051 - Overview

• Message type: E = Error

• Message class: RS_B4H_PREPARE_APD - Message class for APD transfer prepare package

• Message number: 051

• Message text: Join condition is defined on Key Figure field '&1'.

What causes this issue?

The join condition specified in corresponding APD node contains a key
figure field. Such join condition is not allowed in HCPR.

System Response

The impacted condition will be ignored during the generation process. If
there are any other valid join conditions specified, the HCPR will be
generated. Otherwise, the object will not be generated.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_B4H_PREPARE_APD051 - Join condition is defined on Key Figure field '&1'. ?

  The SAP error message RS_B4H_PREPARE_APD051 typically occurs in the context of SAP BW (Business Warehouse) when working with queries or data models that involve key figures. The error indicates that there is a join condition defined on a key figure field, which is not allowed in SAP BW.
  
  Cause:
  The primary cause of this error is that the join condition in your query or data model is incorrectly set to use a key figure as part of the join. In SAP BW, key figures represent quantitative data (like sales amounts, quantities, etc.), and they are not suitable for use in join conditions. Joins should be based on characteristic fields (dimensions) rather than key figures.
  
  Solution:
  To resolve this error, you should:
  
  
  Review the Join Conditions: Check the join conditions in your query or data model. Ensure that you are using characteristic fields (like customer ID, product ID, etc.) for the join conditions instead of key