How To Fix UJA_JOB055 - Start validating the members hierarchy

SAP Error Message - Details

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_JOB055 - Start validating the members hierarchy ?

  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 that there are no circular references or missing parent nodes.
  Validate Master Data: Use the transaction code RSD1 to check the master data for the InfoObject in question. Validate that all entries are correct and that there are no missing or invalid keys.
  Rebuild Hierarchy: If the hierarchy is corrupted, consider rebuilding it. This can be done by deleting the existing hierarchy and recreating it from scratch.
  Check Transport Logs: If the hierarchy was recently transported, check the transport logs for any errors or warnings that might indicate what went wrong during the transport.
  Use Hierarchy Maintenance Tools: Utilize the hierarchy maintenance tools available in SAP BW to check for inconsistencies and correct them.
  Run Consistency Checks: Use the consistency check tools available in SAP BW to identify and resolve any inconsistencies in the data or hierarchy.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSD1 (InfoObject maintenance), RSA1 (Data Warehousing Workbench), and RSH1 (Hierarchy maintenance).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for BW/4HANA or the specific version you are using for detailed guidance on managing hierarchies and master data.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.