How To Fix /SMB/TYPES018 - XML parsing error

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/TYPES -

• Message number: 018

• Message text: XML parsing error

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 /SMB/TYPES018 - XML parsing error ?

  The SAP error message /SMB/TYPES018 XML parsing error typically indicates that there is an issue with the XML data being processed by the SAP system. This error can occur in various contexts, such as when importing or exporting data, or when interfacing with external systems that use XML.
  Causes:
  
  Malformed XML: The XML structure may not conform to the expected schema, which can include missing tags, incorrect nesting, or invalid characters.
  Encoding Issues: The XML file may have encoding problems, such as using an unsupported character set or incorrect byte order marks (BOM).
  Data Type Mismatches: The data types in the XML may not match the expected types in the SAP system, leading to parsing errors.
  Network Issues: If the XML is being fetched from an external source, network issues could lead to incomplete or corrupted data.
  Version Mismatch: The XML schema version being used may not be compatible with the version expected by the SAP system.
  
  Solutions:
  
  Validate XML: Use an XML validator tool to check the structure of the XML file. Ensure that it adheres to the expected schema and correct any errors found.
  Check Encoding: Ensure that the XML file is saved with the correct encoding (usually UTF-8) and does not contain any unsupported characters.
  Review Data Types: Verify that the data types in the XML match the expected types in the SAP system. Make necessary adjustments to the XML data.
  Test Network Connectivity: If the XML is being fetched from an external source, ensure that the network connection is stable and that the data is being retrieved correctly.
  Update Schema: If there is a version mismatch, ensure that the correct version of the XML schema is being used. Update the XML or the SAP system as necessary.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes 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 the development environment, consider debugging the relevant program or function module to identify where the parsing error occurs.
  Documentation: Review the documentation for the specific SAP module or interface you are working with to understand the expected XML format and requirements.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support or your internal SAP team for further assistance.