How To Fix /PF1/MSG_CONV597 - Wrong or not existent Session Number in MIR

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV -

• Message number: 597

• Message text: Wrong or not existent Session Number in MIR

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_CONV597 - Wrong or not existent Session Number in MIR ?

  The SAP error message /PF1/MSG_CONV597 Wrong or not existent Session Number in MIR typically occurs in the context of the SAP system when there is an issue with the session number being referenced in the MIR (Message Interface for Remote Function Calls). This error can arise due to various reasons, including incorrect session handling, issues with the data being processed, or problems with the configuration of the message interface.
  Causes:
  
  Invalid Session Number: The session number being referenced does not exist or is incorrect.
  Session Management Issues: There may be issues with how sessions are being created or managed in the system.
  Data Corruption: The data being processed may be corrupted or not formatted correctly.
  Configuration Issues: There may be misconfigurations in the message interface settings or related components.
  Network Issues: If the system is trying to communicate with another system, network issues could lead to session problems.
  
  Solutions:
  
  Check Session Number: Verify that the session number being used is valid and exists in the system. You can do this by checking the session logs or the relevant transaction codes.
  Review Configuration: Ensure that the configuration for the message interface is correct. This includes checking settings related to session management and message processing.
  Data Validation: Validate the data being processed to ensure it is not corrupted and is in the correct format.
  Restart Sessions: If possible, restart the session or the relevant processes to see if that resolves the issue.
  Check Logs: Review system logs for any additional error messages or warnings that could provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MIR (Message Interface for Remote Function Calls) and others that may be related to session management.
  SAP Notes: Search for SAP Notes that may address this specific error message or provide guidance on similar issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.