How To Fix PP_MRP_ODATA012 - Request for order &1 item &2 cannot be changed; request does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: PP_MRP_ODATA - OData Services for MRP/MRP Cockpit

• Message number: 012

• Message text: Request for order &1 item &2 cannot be changed; request does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message PP_MRP_ODATA012 - Request for order &1 item &2 cannot be changed; request does not exist ?

  The SAP error message PP_MRP_ODATA012 indicates that there is an issue with a request for an order item that cannot be changed because the request does not exist. This error typically occurs in the context of the Material Requirements Planning (MRP) module when working with OData services.
  Cause:
  
  Non-Existent Request: The order or item you are trying to modify does not exist in the system. This could be due to a typo in the order number or item number.
  Deleted or Inactive Order: The order might have been deleted or is in a status that does not allow changes.
  Authorization Issues: The user may not have the necessary permissions to access or modify the order.
  Data Synchronization Issues: There may be a delay or issue in data synchronization between the front-end application and the SAP backend.
  Incorrect OData Service Configuration: The OData service might not be correctly configured to handle the request.
  
  Solution:
  
  Verify Order and Item Numbers: Double-check the order number and item number you are trying to modify to ensure they are correct.
  Check Order Status: Look into the status of the order in the SAP system to confirm that it is active and not deleted or locked.
  User Authorization: Ensure that the user has the necessary authorizations to modify the order. This may require checking roles and permissions in the SAP system.
  Data Refresh: If you suspect a synchronization issue, try refreshing the data or reloading the application to see if the issue persists.
  Review OData Service Configuration: If you have access, check the configuration of the OData service to ensure it is set up correctly to handle the requests for the specific order and item.
  Consult Logs: Check the application logs or SAP transaction logs for any additional error messages or warnings that could provide more context on the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like MD04 (Stock/Requirements List) or CO03 (Display Production Order) to investigate the order and its items.
  OData Service Documentation: Review the documentation for the specific OData service you are using to ensure you are following the correct procedures for modifying orders.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact your SAP support team or consult with an SAP expert for further assistance.