How To Fix SWF_UTL_000201 - Error & when parsing the XML stream

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_UTL_000 - Messages for I/O - Service Class CL_SWF_IO_SERVICES

• Message number: 201

• Message text: Error & when parsing the XML stream

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 SWF_UTL_000201 - Error & when parsing the XML stream ?

  The SAP error message SWF_UTL_000201 typically indicates an issue related to the parsing of an XML stream in the context of SAP Workflow. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Cause
  
  Malformed XML: The XML being processed may not be well-formed. This could be due to missing tags, incorrect nesting, or invalid characters.
  Encoding Issues: The XML might have encoding problems, such as using characters that are not properly encoded.
  Data Type Mismatch: The data being passed in the XML may not match the expected data types defined in the workflow.
  Incorrect Workflow Configuration: There may be issues with the configuration of the workflow itself, such as incorrect parameters or settings.
  Network Issues: If the XML is being fetched from an external source, network issues could lead to incomplete or corrupted data.
  
  Solution
  
  Validate XML: Use an XML validator tool to check if the XML is well-formed and adheres to the expected schema. Fix any issues found.
  Check Encoding: Ensure that the XML is encoded correctly (e.g., UTF-8) and that special characters are properly escaped.
  Review Workflow Configuration: Check the workflow configuration for any discrepancies. Ensure that all parameters and data types are correctly defined.
  Debugging: Use debugging tools in SAP to trace the workflow execution and identify where the error occurs. This can provide insights into what part of the XML is causing the issue.
  Log Analysis: Review the application logs for any additional error messages or warnings that could provide more context about the issue.
  Test with Sample Data: If possible, test the workflow with a simplified or sample XML to see if the error persists. This can help isolate the problem.
  
  Related Information
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address the issue.
  Documentation: Review SAP documentation on workflows and XML processing for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.