How To Fix /PF1/MSG_CONV_XML305 - Transaction type could not be determined for ' &1 '

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_CONV_XML -

• Message number: 305

• Message text: Transaction type could not be determined for ' &1 '

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_CONV_XML305 - Transaction type could not be determined for ' &1 ' ?

  The SAP error message /PF1/MSG_CONV_XML305 indicates that the system is unable to determine the transaction type for a specific entry, represented by &1. This error typically occurs in the context of XML processing or data conversion, particularly when dealing with interfaces or data imports/exports.
  Cause:
  
  Missing Configuration: The transaction type may not be configured in the system for the specific data being processed.
  Incorrect Data Format: The incoming XML data may not conform to the expected structure, leading to the inability to map it to a transaction type.
  Mapping Issues: There may be issues with the mapping of the XML fields to the corresponding SAP fields, causing the system to be unable to identify the transaction type.
  Authorization Issues: The user or process executing the transaction may not have the necessary authorizations to access the transaction type.
  
  Solution:
  
  Check Configuration: Verify that the transaction type is correctly configured in the relevant customizing settings. This may involve checking transaction codes or configuration tables related to the specific module you are working with.
  Validate XML Structure: Ensure that the XML data being processed is well-formed and adheres to the expected schema. You may need to validate the XML against a schema definition.
  Review Mapping: Check the mapping between the XML fields and the SAP fields to ensure that all necessary fields are correctly defined and populated.
  Authorization Check: Ensure that the user or process has the necessary authorizations to execute the transaction type. You may need to consult with your SAP security team to verify this.
  Debugging: If the issue persists, consider using debugging tools to trace the execution and identify where the transaction type determination is failing.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to look into transaction codes like WE20 (Partner Profiles) or WE21 (Port Definitions) if you are dealing with IDocs or EDI.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific module or interface you are working with to understand the expected data formats and configurations.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further assistance.