How To Fix /PF1/MSG_CONV_XML307 - Error in Transaction type determination; default value assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV_XML -

• Message number: 307

• Message text: Error in Transaction type determination; default value assigned

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_XML307 - Error in Transaction type determination; default value assigned ?

  The SAP error message /PF1/MSG_CONV_XML307 typically indicates an issue with transaction type determination in the context of XML processing or data conversion. This error suggests that the system was unable to determine the appropriate transaction type for a given operation, and as a result, it has assigned a default value.
  Cause:
  
  Missing Configuration: The transaction type may not be properly configured in the system. This could be due to missing entries in the relevant customizing tables.
  Incorrect Mapping: There may be an issue with the mapping of transaction types in the XML configuration or in the data being processed.
  Data Issues: The incoming data may not contain the necessary information for the system to determine the transaction type.
  Version Mismatch: If there are discrepancies between the versions of the XML schema and the SAP system, it may lead to this error.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the relevant customizing transaction (e.g., SPRO) and verify the configuration for transaction types. Ensure that all necessary entries are present and correctly defined.
  Check the settings for the specific application area (e.g., Sales and Distribution, Materials Management) to ensure that transaction types are correctly mapped.
  
  
  
  Review XML Mapping:
  
  If you are using an XML interface, review the mapping configuration to ensure that the transaction types are correctly defined and that the incoming XML data is structured as expected.
  
  
  
  Validate Incoming Data:
  
  Check the incoming XML data for completeness and correctness. Ensure that all required fields are populated and that the data adheres to the expected format.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging or logging to capture more detailed information about the error. This can help identify the specific point of failure in the transaction type determination process.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific module you are working with. There may be known issues or additional configuration steps required.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including any relevant logs or configuration settings.
  
  
  
  Related Information:
  
  Transaction Types: In SAP, transaction types are used to categorize different types of business transactions. They play a crucial role in various processes, including order processing, billing, and inventory management.
  XML Processing in SAP: SAP systems often use XML for data interchange, especially in scenarios involving integration with external systems. Proper configuration and mapping are essential for successful data processing.
  Customizing Transactions: Familiarize yourself with relevant customizing transactions (e.g., OVA2 for sales document types, OMT3E for material document types) to ensure that your transaction types are set up correctly.
  
  By following these steps, you should be able to identify and resolve the cause of the /PF1/MSG_CONV_XML307 error in your SAP system.