How To Fix /PF1/MSG_EH401 - Incorrect call to IPO resubmission method; ORP items started processing

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_EH -

• Message number: 401

• Message text: Incorrect call to IPO resubmission method; ORP items started processing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH401 - Incorrect call to IPO resubmission method; ORP items started processing ?

  The SAP error message /PF1/MSG_EH401 Incorrect call to IPO resubmission method; ORP items started processing typically relates to issues in the processing of inbound or outbound logistics, particularly in the context of the Event Handling (EH) framework in SAP. This error can occur when there is an attempt to resubmit an Inbound Processing Order (IPO) that is already in progress or has been processed.
  Cause:
  
  Incorrect Resubmission: The error indicates that there is an attempt to call the IPO resubmission method when the related ORP (Order Processing) items are already being processed. This can happen if the system is trying to reprocess an order that is still in a processing state.
  Concurrency Issues: If multiple processes are trying to access or modify the same order simultaneously, it can lead to this error.
  Configuration Issues: There may be configuration settings in the Event Handling framework that are not set up correctly, leading to improper handling of IPOs.
  
  Solution:
  
  Check Processing Status: Verify the status of the IPO and ORP items. Ensure that they are not currently being processed before attempting to resubmit.
  Wait for Completion: If the IPO is currently being processed, wait for the processing to complete before attempting to resubmit.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages or warnings that could provide additional context on the issue.
  Configuration Review: Review the configuration settings related to Event Handling and IPO processing to ensure they are set up correctly.
  Code Review: If custom code is involved in the IPO processing, review it to ensure that it correctly handles the resubmission logic and does not attempt to resubmit when it is not appropriate.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  
  Related Information:
  
  Event Handling Framework: Understanding how the Event Handling framework works in SAP can help in diagnosing issues related to IPO processing.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log) and others that may help in monitoring and troubleshooting.
  SAP Community: Engaging with the SAP Community or forums can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be necessary to involve SAP support for further assistance.