How To Fix UJA_JOB055 - Start validating the members hierarchy

UJA_JOB055 - Overview

• Message type: E = Error

• Message class: UJA_JOB - Texts for messages in jobs

• Message number: 055

• Message text: Start validating the members hierarchy

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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UJA_JOB055 - Details

• The SAP error message UJA_JOB055, which indicates "Start validating the members hierarchy," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there are issues related to the hierarchy of master data, particularly in InfoObjects or when processing data loads.
  
  Cause:
  
  Hierarchy Issues: The error often arises when there are inconsistencies or errors in the hierarchy structure of the master data. This could be due to missing nodes, circular references, or incorrect parent-child relationships.
  Data Integrity: If the data being loaded or processed has integrity issues, such as missing or invalid keys, it can trigger this error.
  Configuration Problems: Incorrect settings in the InfoObject or hierarchy configuration can lead to validation failures.
  Transport Issues: If the hierarchy was transported from one system to another, there might be discrepancies in the data or configuration.
  
  
  Solution:
  
  Check Hierarchy Structure: Review the hierarchy structure of the affected InfoObject. Ensure that all nodes are correctly defined and