How To Fix AR152 - POR reference number is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: AR - SSRV function module messages

• Message number: 152

• Message text: POR reference number is invalid

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AR152 - POR reference number is invalid ?

  The SAP error message AR152, which states "POR reference number is invalid," typically occurs in the context of Purchase Order (PO) processing or when dealing with Purchase Order Requisitions (POR). This error indicates that the reference number you are trying to use does not exist or is not valid in the system.
  Causes:
  
  Incorrect Reference Number: The reference number entered may be mistyped or does not correspond to any existing Purchase Order or Purchase Order Requisition in the system.
  Deleted or Inactive PO: The Purchase Order or Requisition may have been deleted or marked as inactive, making it unavailable for processing.
  Authorization Issues: The user may not have the necessary permissions to access the specified Purchase Order or Requisition.
  Data Synchronization Issues: There may be a delay or issue in data synchronization between different modules or systems, leading to the reference number not being recognized.
  Configuration Issues: There may be configuration settings in the SAP system that are not set up correctly, affecting the validity of reference numbers.
  
  Solutions:
  
  Verify the Reference Number: Double-check the reference number for any typographical errors. Ensure that you are using the correct format and that it corresponds to an existing Purchase Order or Requisition.
  Check PO Status: Use transaction codes like ME23N (Display Purchase Order) to check the status of the Purchase Order. Ensure that it is active and has not been deleted.
  User Authorization: Ensure that you have the necessary permissions to access the Purchase Order or Requisition. If not, contact your SAP administrator to grant the required access.
  Consult with IT Support: If you suspect a data synchronization issue, reach out to your IT support team to investigate any potential problems with the SAP system.
  Review Configuration Settings: If the issue persists, it may be necessary to review the configuration settings related to Purchase Orders and Requisitions in the SAP system. This may require assistance from an SAP consultant or administrator.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME21N (Create Purchase Order), and ME22N (Change Purchase Order) for managing Purchase Orders.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions.
  Documentation: Refer to SAP documentation or user manuals for guidance on handling Purchase Orders and Requisitions.
  
  If the problem persists after trying the above solutions, it may be beneficial to escalate the issue to your SAP support team for further investigation.