How To Fix C2329 - Final order number is determined before save

SAP Error Message - Details

• Message type: E = Error

• Message class: C2 - Other messages production orders

• Message number: 329

• Message text: Final order number is determined before save

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 C2329 - Final order number is determined before save ?

  The SAP error message C2329, which states "Final order number is determined before save," typically occurs in the context of order management or production order processing within SAP. This error indicates that the system has already assigned a final order number to the document before the save operation is completed, which can lead to inconsistencies or conflicts in the data.
  Causes:
  
  Order Number Assignment: The system may have already assigned a final order number to the document during the processing, but the save operation is being attempted again, which is not allowed.
  Concurrency Issues: If multiple users or processes are trying to save the same order simultaneously, it can lead to this error.
  Custom Code or Enhancements: If there are custom developments or enhancements in the order processing logic, they might interfere with the standard behavior of order number assignment.
  Incomplete Data: If the order is not fully populated with the required data before the save operation, it may trigger this error.
  
  Solutions:
  
  Check for Duplicate Saves: Ensure that the order is not being saved multiple times. If you are working in a multi-user environment, coordinate with other users to avoid concurrent saves.
  Review Custom Code: If there are any custom enhancements or user exits related to order processing, review them to ensure they are not causing the issue.
  Complete Required Fields: Make sure that all mandatory fields are filled out correctly before attempting to save the order.
  Debugging: If the issue persists, consider debugging the transaction to identify where the final order number is being assigned and why it conflicts with the save operation.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO01 (Create Production Order), CO02 (Change Production Order), or others related to order management.
  SAP Documentation: Review SAP documentation related to order processing and number assignment to understand the standard behavior and any configuration settings that might affect it.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.