How To Fix MM_PUR_PR_APV_MSG018 - Purchase requisition has already been processed

SAP Error Message - Details

• Message type: E = Error

• Message class: MM_PUR_PR_APV_MSG - Approval Gateway Services: General Message Class

• Message number: 018

• Message text: Purchase requisition has already been 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 MM_PUR_PR_APV_MSG018 - Purchase requisition has already been processed ?

  The SAP error message MM_PUR_PR_APV_MSG018 indicates that a purchase requisition (PR) has already been processed, meaning that it cannot be processed again in the current context. This error typically occurs when you attempt to approve or convert a purchase requisition that has already been handled in some way, such as being converted into a purchase order or marked as completed.
  Causes:
  
  Duplicate Processing: The purchase requisition has already been converted into a purchase order or has been processed in some other way.
  Status Change: The status of the purchase requisition may have changed, indicating that it is no longer available for the action you are trying to perform.
  User Error: The user may be trying to approve or process a requisition that they believe is still pending, but it has already been completed.
  
  Solutions:
  
  Check the Status: Verify the status of the purchase requisition in the system. You can do this by navigating to the purchase requisition in the SAP GUI and checking its current status.
  Review Document Flow: Look at the document flow to see if the requisition has been converted into a purchase order or if any other actions have been taken.
  Consult with Colleagues: If you are unsure about the status, consult with colleagues or team members who may have worked on the requisition to confirm its current state.
  Use Transaction Codes: Use transaction codes like ME53N (Display Purchase Requisition) to view the details of the requisition and its processing history.
  Recreate if Necessary: If the requisition needs to be processed again, you may need to create a new purchase requisition if the original one is no longer valid for processing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME51N (Create Purchase Requisition), ME52N (Change Purchase Requisition), and ME53N (Display Purchase Requisition).
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to process purchase requisitions, as sometimes authorization issues can lead to unexpected errors.
  Training and Documentation: Review any training materials or documentation related to purchase requisition processing in your organization to ensure compliance with internal procedures.
  
  If the issue persists after checking the above points, it may be beneficial to reach out to your SAP support team for further assistance.