| 
  
           XPath is not syntactically correct for parameter 'property name' at activity 'operation name'. [XPath exception message] 
            This validation message applies to an XPath expression.
            
            
             
              
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                 Explanation
                 | 
                 Resolution
                 |  
               | 
                 The value of the named property is an XPath
expression that contains one or more syntax errors. The exception
message describes why the error occurred.
                 | 
                 Correct the expression to use correct XPath
syntax. (See
                 
                  Creating XPath expressions
                 
                 .)
                 |  
           |  |  |