How To Fix /PF1/MSG_CONV_XML304 - Error in payment order type determination; determine default value

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV_XML -

• Message number: 304

• Message text: Error in payment order type determination; determine default value

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_CONV_XML304 - Error in payment order type determination; determine default value ?

  The SAP error message /PF1/MSG_CONV_XML304 typically indicates an issue with the determination of the payment order type in the context of XML processing, particularly when dealing with payment transactions. This error can arise due to various reasons, including configuration issues, missing data, or incorrect mappings.
  Cause:
  
  
  Configuration Issues: The payment order type may not be properly configured in the system. This could involve missing entries in the relevant customizing tables or incorrect settings in the payment method configuration.
  
  
  Missing Data: Required data for determining the payment order type may be missing. This could include missing master data for customers or vendors, or missing configuration for payment types.
  
  
  Incorrect Mapping: If the system is trying to map a payment type to a payment order type and cannot find a valid mapping, this error may occur.
  
  
  XML Structure Issues: If the XML file being processed does not conform to the expected structure or contains invalid data, it may lead to this error.
  
  
  Solution:
  
  
  Check Configuration:
  
  Go to the relevant customizing transaction (e.g., SPRO) and check the configuration for payment methods and payment order types.
  Ensure that the payment order types are correctly defined and linked to the appropriate payment methods.
  
  
  
  Review Master Data:
  
  Verify that all necessary master data (e.g., vendor/customer data) is complete and correctly maintained.
  Check if the payment method is correctly assigned to the relevant business partners.
  
  
  
  Validate XML Structure:
  
  If you are processing an XML file, ensure that it adheres to the expected schema and contains all required fields.
  Use XML validation tools to check for structural issues.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the execution to see where the determination process fails.
  Look for any logs or detailed error messages that can provide more context on the failure.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to payment order processing and XML handling for any specific guidance or known issues.
  
  
  
  SAP Support:
  
  If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO for configuration, SE11 for data dictionary, and SE37 for function modules that may be involved in payment processing.
  SAP Notes: Search for SAP Notes related to payment order processing and XML handling for any patches or updates that may address known 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 root cause of the error and implement a solution to resolve it.