How To Fix /SAPAPO/OM_ERROR2320 - Complete confirmation of an activity is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 320

• Message text: Complete confirmation of an activity is not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2320 - Complete confirmation of an activity is not possible ?

  The SAP error message /SAPAPO/OM_ERROR2320 indicates that complete confirmation of an activity is not possible in the context of Advanced Planning and Optimization (APO). This error typically arises when there are issues related to the confirmation of production activities, such as discrepancies in the planned versus actual quantities, or when the system cannot allocate the required resources.
  Causes:
  
  Quantity Mismatch: The actual quantity produced does not match the planned quantity. This can happen if there are changes in production or if the production order was not executed as planned.
  Resource Availability: The resources (machines, labor, etc.) required for the activity may not be available or may be overbooked.
  Status of the Activity: The activity may be in a status that does not allow for confirmation (e.g., it may be completed or canceled).
  Missing or Incorrect Data: There may be missing or incorrect data in the production order or activity that prevents confirmation.
  Configuration Issues: There may be configuration issues in the APO system that affect how confirmations are processed.
  
  Solutions:
  
  Check Production Order: Review the production order to ensure that the planned and actual quantities match. If there are discrepancies, adjust the quantities accordingly.
  Resource Check: Verify the availability of resources and ensure that they are not overbooked. If necessary, reschedule the activity or allocate additional resources.
  Activity Status: Check the status of the activity to ensure it is in a state that allows for confirmation. If it is completed or canceled, you may need to reverse the status before confirming.
  Data Validation: Ensure that all required data for the production order and activity is complete and accurate. This includes checking for any missing components or incorrect settings.
  Consult Configuration: If the issue persists, consult with your SAP Basis or APO configuration team to review the settings related to activity confirmations and ensure they are correctly configured.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like /SAPAPO/OM_ORDER to view and manage orders in APO.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation for APO to understand the confirmation process and any prerequisites that need to be met for successful confirmations.
  
  If the problem continues after trying the above solutions, it may be beneficial to engage with SAP support or your internal SAP team for further investigation.