How To Fix UMG321 - File &1 does not comply the XML standard.

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 321

• Message text: File &1 does not comply the XML standard.

What causes this issue?

You tried to update the SPUMG exception tables with an XML file
downloaded from note 996990. The selected file could not be interpreted
correctly.

System Response

The exception tables have not been updated.

How to fix this error?

If you have modified the file manually, please check that you obeyed the
XML standard. If you did not modified the file, please open a service
message on component BC-I18-UNI.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UMG321 - File &1 does not comply the XML standard. ?

  The SAP error message UMG321 indicates that a file (typically an XML file) does not comply with the XML standard. This error can occur during the processing of XML files in various SAP applications, particularly when importing or exporting data.
  Cause:
  The error can be caused by several factors, including:
  
  Malformed XML Structure: The XML file may have syntax errors, such as unclosed tags, incorrect nesting, or invalid characters.
  Encoding Issues: The file may not be encoded in a format that is compatible with XML standards (e.g., UTF-8).
  Invalid Characters: The XML file may contain characters that are not allowed in XML, such as control characters or unescaped special characters (like <, >, &).
  Schema Violations: The XML file may not conform to the expected XML schema (XSD) that defines the structure and data types for the XML data.
  
  Solution:
  To resolve the UMG321 error, you can take the following steps:
  
  
  Validate the XML File:
  
  Use an XML validator tool to check the syntax and structure of the XML file. This will help identify any errors in the XML format.
  Ensure that all tags are properly opened and closed, and that the nesting is correct.
  
  
  
  Check Encoding:
  
  Ensure that the XML file is saved with the correct encoding (preferably UTF-8). You can check and change the encoding using text editors or IDEs that support encoding settings.
  
  
  
  Escape Special Characters:
  
  Make sure that any special characters in the XML content are properly escaped. For example, replace & with &amp;, < with &lt;, and > with &gt;.
  
  
  
  Review XML Schema:
  
  If applicable, check the XML file against the expected XML schema (XSD) to ensure that it adheres to the required structure and data types.
  
  
  
  Test with Sample Data:
  
  If possible, create a small sample XML file that is known to be valid and test it to ensure that the processing works correctly. This can help isolate whether the issue is with the specific XML file or the processing logic.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or support notes related to the specific transaction or process you are working with to see if there are any known issues or additional requirements for the XML format.
  
  
  
  Related Information:
  
  XML Standards: Familiarize yourself with XML standards and best practices, which can help in creating well-formed XML documents.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to XML processing in your version of SAP.
  Error Logs: Review any error logs or detailed messages provided by SAP to get more context on the error.
  
  By following these steps, you should be able to identify and correct the issues causing the UMG321 error in SAP.