How To Fix /PF1/FH_CONV_XML004 - Handover to exception control failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/FH_CONV_XML -

• Message number: 004

• Message text: Handover to exception control failed

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/FH_CONV_XML004 - Handover to exception control failed ?

  The SAP error message /PF1/FH_CONV_XML004 Handover to exception control failed typically indicates an issue during the processing of XML data, particularly when the system is trying to hand over control to exception handling routines. This can occur in various contexts, such as data import/export, integration scenarios, or when working with specific SAP modules that involve XML processing.
  Possible Causes:
  
  Malformed XML: The XML data being processed may be incorrectly formatted or contain invalid characters.
  Data Type Mismatch: There may be a mismatch between the expected data types in the XML and the actual data types in the SAP system.
  Configuration Issues: There could be configuration problems in the relevant SAP modules or middleware that handle XML processing.
  System Resource Limitations: Insufficient memory or other system resources may lead to failures in processing.
  Authorization Issues: The user or process may lack the necessary authorizations to perform the operation.
  
  Solutions:
  
  Validate XML: Check the XML file for proper formatting and ensure it adheres to the expected schema. Use XML validation tools to identify issues.
  Check Data Types: Review the data types in the XML against the expected types in the SAP system. Make necessary adjustments to ensure compatibility.
  Review Configuration: Examine the configuration settings for the relevant SAP modules or middleware. Ensure that all settings are correct and aligned with the expected processing logic.
  Monitor System Resources: Check system logs and performance metrics to identify any resource limitations. If necessary, allocate more resources or optimize the system.
  Check Authorizations: Ensure that the user or process executing the operation has the required authorizations. Review roles and permissions in the SAP system.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Use transaction codes like SLG1 (Application Log) to check for detailed logs related to the error, which can provide more context.
  Debugging: If you have access to development tools, consider debugging the process to identify where the failure occurs.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed logs and context about the error.