How To Fix UJW_EXCEPTION017 - Parent could not be determined from master data of dimension &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UJW_EXCEPTION - BPC: Work Status Message Class

• Message number: 017

• Message text: Parent could not be determined from master data of dimension &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJW_EXCEPTION017 - Parent could not be determined from master data of dimension &1 ?

  The SAP error message UJW_EXCEPTION017 indicates that the system is unable to determine the parent node for a specific dimension in a hierarchy. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when dealing with master data hierarchies.
  Cause:
  The error can arise due to several reasons:
  
  Missing Parent-Child Relationships: The master data for the dimension does not have the necessary parent-child relationships defined. This means that the system cannot find a valid parent for the specified node.
  Data Inconsistencies: There may be inconsistencies or errors in the master data that prevent the hierarchy from being correctly interpreted.
  Hierarchy Not Activated: The hierarchy might not be activated or properly configured in the system.
  Data Load Issues: If the data was recently loaded, there might be issues with the data load process that resulted in incomplete or incorrect data.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Master Data:
  
  Verify the master data for the dimension in question. Ensure that all nodes have valid parent-child relationships defined.
  Use transaction codes like RSD1 (InfoObject maintenance) to check the hierarchy settings.
  
  
  
  Review Hierarchy Configuration:
  
  Ensure that the hierarchy is properly configured and activated. Check if the hierarchy is set to be used in the relevant queries or reports.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the master data to identify any discrepancies. You can use transaction RSMO to monitor and check the status of data loads.
  
  
  
  Reprocess Data Loads:
  
  If the issue arose after a recent data load, consider reprocessing the data load for the affected dimension. Ensure that the data is complete and correctly formatted.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as some issues may be resolved in newer versions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps or known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 for InfoObject maintenance, RSMO for monitoring data loads, and RSA1 for data warehousing workbench.
  SAP Notes: Search for SAP Notes related to UJW_EXCEPTION017 in the SAP Support Portal for any specific fixes or recommendations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.