How To Fix UJMIG004 - Hierarchy not created

SAP Error Message - Details

• Message type: E = Error

• Message class: UJMIG -

• Message number: 004

• Message text: Hierarchy not created

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJMIG004 - Hierarchy not created ?

  The SAP error message UJMIG004, which states "Hierarchy not created," typically occurs during the migration or transformation of data, particularly when dealing with hierarchical structures in SAP systems. This error can arise in various contexts, such as during the migration of master data or when setting up organizational structures.
  Causes:
  
  Missing Data: The hierarchy data required for creating the structure may be incomplete or missing. This can include missing parent-child relationships or attributes necessary for the hierarchy.
  Incorrect Configuration: The configuration settings for the hierarchy might not be set up correctly, leading to issues during the creation process.
  Data Integrity Issues: There may be inconsistencies or integrity issues in the data being migrated, such as duplicate entries or invalid references.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to create hierarchies in the system.
  Technical Errors: There could be underlying technical issues, such as database constraints or system performance problems, that prevent the hierarchy from being created.
  
  Solutions:
  
  Check Data Completeness: Ensure that all required data for the hierarchy is present and correctly formatted. Verify that all parent-child relationships are defined.
  Review Configuration Settings: Check the configuration settings related to the hierarchy in the relevant SAP modules (e.g., SAP Master Data Governance, SAP BW). Ensure that they are set up correctly.
  Data Validation: Perform data validation checks to identify and resolve any integrity issues. This may involve cleaning up the data or correcting any inconsistencies.
  User Authorizations: Verify that the user has the necessary authorizations to create hierarchies. If not, work with your SAP security team to grant the required permissions.
  Consult Logs: Check the application logs or error logs for more detailed information about the error. This can provide insights into what specifically went wrong during the hierarchy creation process.
  SAP Notes and Documentation: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  
  Related Information:
  
  SAP Help Portal: The SAP Help Portal provides documentation and guides on various SAP modules, including information on data migration and hierarchy management.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues and found solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., for data migration or hierarchy management) that may help in troubleshooting the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.