How To Fix UXS156 - Error when applying a XSLT transformation: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UXS - Messages Package UXS

• Message number: 156

• Message text: Error when applying a XSLT transformation: &1

What causes this issue?

An error occurred when attempting to transform XML data. For example,
this error can have been caused as the structure of XML data to be
processed is not suited to the transformation rules that the system
attempted to apply.

System Response

Data transformation cannot be executed. Application functions that
depend on the transformation cannot be executed.

How to fix this error?

If this error occurred in connection with a file operation (reading or
writing XML data in the file system) make sure that XML data and
transformation rules are suited to each other. If necessary inform your
system administrator.

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 UXS156 - Error when applying a XSLT transformation: &1 ?

  The SAP error message UXS156 indicates that there was an issue when applying an XSLT transformation. This error can occur in various scenarios, particularly when dealing with XML data processing in SAP systems. Below are some potential causes, solutions, and related information for this error:
  Causes:
  
  Invalid XSLT Syntax: The XSLT file may contain syntax errors or may not conform to the XSLT standards.
  Incorrect Input XML: The XML data being transformed may not match the expected structure defined in the XSLT, leading to transformation failures.
  Missing or Incorrect XSLT File: The specified XSLT file may not exist, or the path to the file may be incorrect.
  Memory Issues: The transformation process may require more memory than is available, leading to failures.
  Version Compatibility: There may be compatibility issues between the XSLT processor and the version of XSLT being used.
  
  Solutions:
  
  Check XSLT Syntax: Validate the XSLT file for any syntax errors using an XML/XSLT editor or validator.
  Validate Input XML: Ensure that the XML data conforms to the expected structure and schema that the XSLT is designed to handle.
  Verify File Path: Check that the path to the XSLT file is correct and that the file is accessible from the SAP system.
  Increase Memory Allocation: If memory issues are suspected, consider increasing the memory allocation for the SAP application server.
  Test with Simplified Data: Try running the transformation with a simplified version of the XML to isolate the issue.
  Check for Updates: Ensure that the SAP system and any relevant components are up to date, as updates may resolve compatibility issues.
  
  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.
  Documentation: Review the official SAP documentation for XSLT transformations to ensure that you are following best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with SAP support or a technical expert who can provide more in-depth assistance based on the specific context of the error.