How To Fix /IWFND/CM_COS158 - XSLT syntax error

/IWFND/CM_COS158 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_COS -

• Message number: 158

• Message text: XSLT syntax error

Self-Explanatory Message

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/IWFND/CM_COS158 - Details

• The SAP error message /IWFND/CM_COS158 XSLT syntax error typically occurs in the context of SAP Gateway services when there is an issue with the XSLT transformation logic used in the service. This error indicates that there is a syntax error in the XSLT file that is being processed.
  Causes:
  
  Incorrect XSLT Syntax: The most common cause is that the XSLT file contains syntax errors, such as missing tags, incorrect attribute values, or improper nesting of elements.
  Invalid Characters: The presence of invalid characters or unsupported constructs in the XSLT can lead to this error.
  Version Compatibility: The XSLT may be written for a different version of XSLT than what is supported by the SAP system.
  Missing or Incorrectly Defined Variables: If the XSLT references variables that are not defined or are incorrectly defined, it can lead to syntax errors.
  
  Solutions:
  
  Validate the XSLT: Use an XSLT validator or an XML editor that supports XSLT to check for