How To Fix AR162 - POR subscriber number is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: AR - SSRV function module messages

• Message number: 162

• Message text: POR subscriber number is invalid

What causes this issue?

The check digit determined on the basis of the short or long POR
subscriber number is not the same as the check digit entered, which is
the last digit of the POR subscriber number.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check your entry for the POR subscriber number.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AR162 - POR subscriber number is invalid ?

  The SAP error message AR162, which states "POR subscriber number is invalid," typically occurs in the context of the SAP system when dealing with Purchase Order Requisitions (POR) or related processes. This error indicates that the subscriber number (which could refer to a vendor, customer, or other entity) being referenced in the transaction is not valid or does not exist in the system.
  Causes:
  
  Incorrect Subscriber Number: The subscriber number entered may be incorrect or mistyped.
  Inactive or Deleted Subscriber: The subscriber number may refer to an entity that has been marked as inactive or has been deleted from the system.
  Configuration Issues: There may be configuration issues in the system that prevent the recognition of valid subscriber numbers.
  Data Synchronization Issues: If the system is integrated with other systems, there may be synchronization issues leading to discrepancies in subscriber data.
  Authorization Issues: The user may not have the necessary permissions to access the subscriber information.
  
  Solutions:
  
  Verify Subscriber Number: Check the subscriber number for accuracy. Ensure that it is correctly entered and corresponds to an existing entity in the system.
  Check Subscriber Status: Look up the subscriber in the relevant master data (e.g., vendor master, customer master) to ensure it is active and not marked for deletion.
  Review Configuration: If you have access, review the configuration settings related to the subscriber numbers to ensure they are set up correctly.
  Data Consistency Check: If the system is integrated with other systems, perform a data consistency check to ensure that the subscriber data is synchronized across systems.
  User Authorization: Ensure that the user has the necessary authorizations to access and use the subscriber number in the transaction.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the error message and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes (e.g., ME21N for creating purchase orders) to troubleshoot the issue.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the AR162 error and implement a solution to resolve it.