How To Fix RSO_RES_ADSO172 - - key field &1 has been removed

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_RES_ADSO - Datastore Object

• Message number: 172

• Message text: - key field &1 has been removed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_RES_ADSO172 - - key field &1 has been removed ?

  The SAP error message RSO_RES_ADSO172 indicates that a key field has been removed from an Advanced DataStore Object (ADSO) in SAP BW/4HANA or SAP BW on HANA. This error typically occurs when there is a mismatch between the data model and the data being processed, often due to changes in the structure of the ADSO.
  Cause:
  
  Field Removal: The key field mentioned in the error message has been removed from the ADSO definition. This can happen if the ADSO was modified, and a key field was deleted or changed.
  Data Source Changes: If the data source feeding into the ADSO has been altered (e.g., fields added or removed), it can lead to inconsistencies.
  Transformation Changes: If there are transformations that reference the removed key field, they will fail to execute properly.
  
  Solution:
  
  Check ADSO Definition: Go to the ADSO definition in the SAP BW modeling tools and verify if the key field mentioned in the error message is indeed removed. If it is, you may need to adjust your data model accordingly.
  Update Transformations: If the key field is removed, ensure that any transformations that reference this field are updated or deleted as necessary.
  Adjust Data Sources: If the data source has changed, ensure that it aligns with the current structure of the ADSO. You may need to adjust the data source or the ADSO to ensure compatibility.
  Re-activate Objects: After making changes, re-activate the ADSO and any related objects (like InfoObjects, transformations, and data sources) to ensure that the changes take effect.
  Data Load: After making the necessary adjustments, attempt to reload the data into the ADSO to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional context or solutions for this specific error.
  Documentation: Review the SAP BW/4HANA or SAP BW on HANA documentation for best practices on managing ADSOs and transformations.
  Testing: After making changes, conduct thorough testing to ensure that the data flow and reporting are functioning as expected.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the changes made and the context of the error.