How To Fix CMMFDOF_ORDER_FILL121 - External Order ID &1 already processed

SAP Error Message - Details

• Message type: E = Error

• Message class: CMMFDOF_ORDER_FILL - Commodity Derivative Order Fill Messages

• Message number: 121

• Message text: External Order ID &1 already processed

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 CMMFDOF_ORDER_FILL121 - External Order ID &1 already processed ?

  The SAP error message CMMFDOF_ORDER_FILL121 with the description "External Order ID &1 already processed" typically occurs in the context of order processing, particularly when dealing with external orders in the SAP system. This error indicates that the system has detected that an order with the specified External Order ID has already been processed, and therefore, it cannot be processed again.
  Cause:
  
  
  Duplicate Processing: The most common cause of this error is that the same external order ID is being submitted for processing more than once. This can happen due to:
  
  A retry mechanism that resubmits the order after a failure.
  Manual resubmission of the order by a user.
  Integration issues where the same order is sent multiple times from an external system.
  
  
  
  System Configuration: There may be specific configurations or settings in the SAP system that prevent the reprocessing of orders with the same external ID.
  
  
  Data Integrity Issues: There could be issues with data integrity or synchronization between systems, leading to the same order being recognized as new when it has already been processed.
  
  
  Solution:
  
  
  Check Order Status: Verify the status of the order with the given External Order ID. If it has already been processed, you may need to take appropriate actions based on the business process (e.g., updating the order, creating a new order, etc.).
  
  
  Avoid Duplicate Submissions: Ensure that your integration or manual processes do not lead to duplicate submissions of the same order. Implement checks to prevent resubmission of already processed orders.
  
  
  Error Handling in Integration: If the error is occurring due to an integration issue, review the error handling logic in the integration layer to ensure that it correctly identifies and handles already processed orders.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific module you are working with (e.g., SAP MM, SAP SD) for any additional guidance or known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support for assistance. They may provide insights based on the specific configuration and version of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to check relevant transaction codes (e.g., ME23N for purchase orders, VA03 for sales orders) to view the details of the order.
  Logs and Traces: Review application logs or traces to gather more information about the processing of the order and identify any anomalies.
  Custom Development: If there are custom developments involved in the order processing, review the code to ensure it handles order IDs correctly.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the CMMFDOF_ORDER_FILL121 error message in SAP.