How To Fix /SAPAPO/PDEM820 - Start of SD Demand data deletion

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 820

• Message text: Start of SD Demand data deletion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDEM820 - Start of SD Demand data deletion ?

  The SAP error message /SAPAPO/PDEM820 typically indicates an issue related to the deletion of Sales and Distribution (SD) demand data in the Advanced Planning and Optimization (APO) module. This error can occur during the process of deleting demand data, which is often necessary for data maintenance or when correcting errors in demand planning.
  Cause:
  The error message /SAPAPO/PDEM820 can be triggered by several factors, including:
  
  Data Integrity Issues: There may be inconsistencies or integrity issues in the demand data that prevent it from being deleted.
  Authorization Problems: The user may not have the necessary authorizations to perform the deletion of demand data.
  System Configuration: There may be configuration settings in the APO system that restrict the deletion of certain types of demand data.
  Active Planning Objects: If there are active planning objects or dependencies that rely on the demand data, the system may prevent deletion to maintain data integrity.
  
  Solution:
  To resolve the /SAPAPO/PDEM820 error, you can take the following steps:
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to delete demand data. This can be verified through the user roles and authorizations in the SAP system.
  
  
  Review Data Integrity: Investigate the demand data for any inconsistencies or issues. You may need to run consistency checks or use transaction codes like /SAPAPO/SDP94 to analyze the demand data.
  
  
  Check Configuration Settings: Review the configuration settings in the APO system to ensure that there are no restrictions on deleting demand data. This may involve checking settings in the APO configuration or consulting with your SAP Basis or APO configuration team.
  
  
  Identify Dependencies: Look for any active planning objects or dependencies that may be preventing the deletion. You may need to deactivate or adjust these objects before attempting to delete the demand data.
  
  
  Use Transaction Codes: Utilize relevant transaction codes such as /SAPAPO/SDP94 for demand planning or /SAPAPO/SDP80 for demand management to manage and delete demand data appropriately.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO for demand planning and management.
  SAP Documentation: Review SAP documentation related to demand planning and data management in APO for best practices and guidelines.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.