How To Fix CMMD052 - Hierarchy data has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CMMD -

• Message number: 052

• Message text: Hierarchy data has been deleted

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 CMMD052 - Hierarchy data has been deleted ?

  The SAP error message CMMD052, which states "Hierarchy data has been deleted," typically occurs in the context of SAP's Master Data Management, particularly when dealing with hierarchical structures such as cost centers, profit centers, or other organizational units. This error indicates that the system is trying to access or manipulate hierarchy data that has been deleted or is no longer available.
  Causes:
  
  Data Deletion: The hierarchy data that the system is trying to access has been deleted, either manually or through a data migration process.
  Inconsistent Data: There may be inconsistencies in the database where the hierarchy structure is not properly maintained.
  Authorization Issues: The user may not have the necessary authorizations to view or manipulate the hierarchy data.
  System Configuration: Incorrect configuration settings in the hierarchy management could lead to this error.
  
  Solutions:
  
  Check Data Integrity: Verify if the hierarchy data has indeed been deleted. You can do this by checking the relevant tables in the database (e.g., CSKS for cost centers, CSKT for cost center texts).
  Restore Deleted Data: If the data was deleted unintentionally, you may need to restore it from a backup or re-create the hierarchy structure.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the hierarchy data. This can be checked in the user roles and profiles.
  Reconfigure Hierarchy: If the issue is due to configuration, review the settings in the hierarchy management and make necessary adjustments.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that could provide additional context on why the hierarchy data is reported as deleted.
  SAP Notes: Look for relevant SAP Notes or patches that might address this specific error. SAP frequently releases updates that fix known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKEQ (for maintaining cost center hierarchies) or OKEP (for profit center hierarchies).
  Documentation: Review SAP documentation related to hierarchy management and data integrity to understand best practices.
  Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it is impacting business processes.
  
  By following these steps, you should be able to diagnose and resolve the CMMD052 error effectively.