How To Fix 4F126 - & import PO already used in the current transaction !

SAP Error Message - Details

• Message type: E = Error

• Message class: 4F - Message class for India localization

• Message number: 126

• Message text: & import PO already used in the current transaction !

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 4F126 - & import PO already used in the current transaction ! ?

  The SAP error message 4F126 typically indicates that there is an issue with the import purchase order (PO) being used in a transaction. The specific message "import PO already used in the current transaction" suggests that the system has detected that the PO you are trying to use has already been processed or referenced in the current transaction session.
  Causes:
  
  Duplicate Entry: The PO has already been entered in the transaction, and the system does not allow the same PO to be processed multiple times in the same session.
  Session Management: If you are working in a session where the PO was previously used, the system will prevent you from reusing it to avoid inconsistencies.
  Transaction Locking: The transaction may be locked due to another user or process that is currently using the same PO.
  Data Integrity: SAP enforces data integrity rules, and reusing a PO in a single transaction could violate these rules.
  
  Solutions:
  
  Check Current Transactions: Review the current transaction to see if the PO has already been entered. If it has, you may need to complete or cancel that entry before trying again.
  Use a Different PO: If possible, use a different purchase order that has not been used in the current transaction.
  Session Reset: If you suspect that the session is causing the issue, try logging out and logging back in to reset the session.
  Transaction Completion: Ensure that any previous transactions involving the PO are completed or saved properly before attempting to use it again.
  Consult with Colleagues: If you are working in a shared environment, check with colleagues to see if someone else is using the same PO.
  SAP Support: If the issue persists, consider reaching out to your SAP support team or consulting the SAP Help Portal for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to purchase orders (e.g., ME21N for creating POs, ME22N for changing POs).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Permissions: Ensure that you have the necessary permissions to create or modify purchase orders in the system.
  
  By following these steps, you should be able to resolve the error and continue with your transaction.