How To Fix /SAPAPO/MM_MESSAGES001 - PReq OrderID &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MM_MESSAGES -

• Message number: 001

• Message text: PReq OrderID &1 does not exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MM_MESSAGES001 - PReq OrderID &1 does not exist ?

  The SAP error message /SAPAPO/MM_MESSAGES001 PReq OrderID &1 does not exist typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is unable to find a specific Purchase Requisition (PReq) order ID that is being referenced. This can happen for several reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  Incorrect Order ID: The order ID being referenced may be incorrect or mistyped.
  Order Deletion: The Purchase Requisition may have been deleted or archived, making it unavailable in the system.
  Data Synchronization Issues: There may be a delay or issue in data synchronization between different SAP modules (e.g., between SAP ERP and SAP APO).
  Authorization Issues: The user may not have the necessary authorizations to view or access the Purchase Requisition.
  Configuration Issues: There may be configuration issues in the APO system that prevent it from recognizing the order ID.
  
  Solutions:
  
  Verify Order ID: Double-check the Purchase Requisition Order ID for any typos or errors. Ensure that you are using the correct ID.
  Check Existence: Use transaction codes like ME53N (Display Purchase Requisition) in SAP ERP to check if the Purchase Requisition exists. If it does not, you may need to recreate it.
  Data Synchronization: Ensure that the data between SAP ERP and SAP APO is synchronized. You may need to run the relevant data transfer jobs or check for any errors in the data transfer process.
  Authorization Check: Verify that the user has the necessary authorizations to access the Purchase Requisition. If not, contact your system administrator to grant the required permissions.
  Consult Configuration: If the issue persists, consult with your SAP Basis or technical team to check for any configuration issues in the APO system that may be causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME53N (Display Purchase Requisition), /SAPAPO/OM_ORDER (Order Management), and others that may help in troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Review the SAP documentation for APO and MM (Materials Management) for more insights into how Purchase Requisitions are managed and any specific configurations that may affect their visibility.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage with SAP support or your internal IT team for further assistance.