How To Fix /PF1/MSG_CONV406 - Error creating SWIFT application header

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV -

• Message number: 406

• Message text: Error creating SWIFT application header

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 /PF1/MSG_CONV406 - Error creating SWIFT application header ?

  The SAP error message /PF1/MSG_CONV406 typically indicates an issue with creating a SWIFT application header, which is often related to the configuration or data being processed in the context of financial transactions, particularly in the area of payment processing or bank communication.
  Cause:
  
  Incorrect Configuration: The SWIFT message type or the configuration settings for the SWIFT communication might not be set up correctly in the SAP system.
  Missing Data: Required fields for the SWIFT message header may be missing or incorrectly populated. This can include information such as the sender's BIC, receiver's BIC, message type, etc.
  Data Format Issues: The data being sent may not conform to the expected format, leading to conversion errors when generating the SWIFT message.
  Authorization Issues: There may be authorization problems preventing the system from accessing necessary data or executing the required functions.
  
  Solution:
  
  Check Configuration: Review the SWIFT configuration settings in your SAP system. Ensure that all necessary parameters are correctly set up, including the bank communication settings.
  Validate Data: Ensure that all required fields for the SWIFT message are filled out correctly. Check for any missing or incorrectly formatted data.
  Review Message Type: Make sure that the correct SWIFT message type is being used and that it is supported by your SAP system.
  Debugging: If you have access to debugging tools, you can trace the execution to identify where the error occurs. This may provide insights into what specific data or configuration is causing the issue.
  Consult Documentation: Refer to SAP documentation or notes related to SWIFT integration for any specific requirements or known issues.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  SWIFT Integration: Understanding how SWIFT messages are structured and the specific requirements for different message types (e.g., MT103, MT202) can be helpful.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP for managing bank communication and SWIFT messages, such as FBZP (Payment Program Configuration) or OBPM1 (Bank Master Data).
  
  By following these steps, you should be able to identify and resolve the issue related to the /PF1/MSG_CONV406 error in your SAP system.