Saxon » SaxonC

Fixed it locally with

     def set_query_base_uri(self, base_uri):
        """
        set_query_base_uri(self, base_uri)
        Set the static base query for the query     

        Args:
            base_uri (str): The static base URI; or None to indicate that no base URI is available
        """
        py_content_string = base_uri.encode('UTF-8') if base_uri is not None else None
        c_content = py_content_string if base_uri is not None else ""
        self.thisxqptr.setQueryBaseURI(c_content) #self.thisxqptr.setQueryBaseURI(base_uri)