g_errorMessages = {20: 'No stylesheets to process.', 22: 'Document root element must have a xsl:version attribute. (see XSLT 1.0 sec. 2.3).', 23: 'Error parsing stylesheet (%s): %s', 24: 'Error parsing source document (%s): %s', 27: "Illegal element '%s' in XSLT Namespace (see XSLT 1.0 sec. 2.1).", 29: 'Circular variable reference error (see XSLT 1.0 sec. 11.4) for variable or parameter: (%s, %s)', 30: 'Top level variable %s has duplicate definitions ...e same import precedence. (see XSLT 1.0 sec. 11)', 31: 'The namespace for "%s" has duplicate namespace a...ame import precedence. (see XSLT 1.0 sec. 2.6.2)', 50: "Illegal child '%s' within element '%s'", 51: "Illegal literal text %s within element '%s'", ...}