How To Fix /SAPAPO/CAL060 - Calendar Headers can not be deleted, data deletion failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CAL -

• Message number: 060

• Message text: Calendar Headers can not be deleted, data deletion failed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CAL060 - Calendar Headers can not be deleted, data deletion failed ?

  The SAP error message /SAPAPO/CAL060 Calendar Headers cannot be deleted, data deletion failed typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an attempt to delete calendar headers that are still in use or have dependencies. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Dependencies: The calendar header you are trying to delete may be linked to other objects, such as planning books, data views, or other calendar entries.
  Active Usage: The calendar might be actively used in planning processes, which prevents its deletion.
  Authorization Issues: There may be insufficient authorizations to perform the deletion.
  Data Integrity Constraints: SAP enforces data integrity, and if there are constraints that prevent deletion, the system will throw this error.
  
  Solutions:
  
  
  Check Dependencies:
  
  Use transaction /SAPAPO/CAL to check if the calendar header is linked to any planning books or other objects. If it is, you will need to remove those links before attempting to delete the calendar.
  
  
  
  Deactivate Usage:
  
  If the calendar is actively used, consider deactivating it or ensuring that no planning activities are currently using it. This may involve checking the planning books and data views that reference the calendar.
  
  
  
  Authorization Check:
  
  Ensure that you have the necessary authorizations to delete calendar headers. You may need to consult with your SAP security team to verify your permissions.
  
  
  
  Use Transaction Codes:
  
  Use transaction /SAPAPO/CAL to manage calendars. You can view the details of the calendar and see if there are any active links or dependencies.
  If you need to delete a calendar, ensure that you are following the correct procedure as outlined in the SAP documentation.
  
  
  
  Consult SAP Notes:
  
  Check for any relevant SAP Notes that might address this specific error. Sometimes, there are known issues or patches that can resolve the problem.
  
  
  
  Error Logs:
  
  Review the application logs (transaction SLG1) for more detailed error messages that might provide additional context on why the deletion failed.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP Help Portal for detailed documentation on calendar management in SAP APO.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it appears to be a bug or a more complex issue.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.