How To Fix /SAPAPO/DDE010 - Only aggregation periods M (month), W (week) or D (day) allowed here

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/DDE -

• Message number: 010

• Message text: Only aggregation periods M (month), W (week) or D (day) allowed here

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DDE010 - Only aggregation periods M (month), W (week) or D (day) allowed here ?

  The SAP error message /SAPAPO/DDE010 indicates that there is an issue with the aggregation period specified in your demand planning or supply network planning settings. This error typically arises when an invalid aggregation period is used in a context where only monthly (M), weekly (W), or daily (D) periods are permitted.
  Cause:
  
  Invalid Aggregation Period: The error is triggered when an aggregation period other than M, W, or D is specified in the planning book or data view.
  Configuration Issues: There may be a misconfiguration in the planning book settings or the data view that does not align with the expected aggregation periods.
  Data Input Errors: If you are trying to input or manipulate data in a way that requires a specific aggregation period, using an unsupported period will lead to this error.
  
  Solution:
  
  
  Check Aggregation Period: Review the aggregation period settings in your planning book or data view. Ensure that only M, W, or D are used.
  
  Go to the planning book in SAP APO and check the settings for the aggregation levels.
  If you are using a custom aggregation period, change it to one of the allowed periods (M, W, D).
  
  
  
  Adjust Data Views: If you are working with a specific data view, ensure that the view is configured to use the correct aggregation periods.
  
  Navigate to the data view settings and modify them to comply with the allowed periods.
  
  
  
  Review Planning Book Configuration: If you have custom planning books, ensure that they are correctly configured to handle the required aggregation periods.
  
  Check the configuration in transaction /SAPAPO/DP or /SAPAPO/SNP depending on the context.
  
  
  
  Consult Documentation: If you are unsure about the correct settings, refer to the SAP documentation or help resources for guidance on configuring planning books and data views.
  
  
  Testing: After making changes, test the planning book or data view to ensure that the error no longer occurs.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP APO and its planning functionalities to better understand how aggregation periods work.
  
  By following these steps, you should be able to resolve the /SAPAPO/DDE010 error and ensure that your planning processes function correctly.