Fatal error: Uncaught QueryPath\ParseException: DOMDocumentFragment::appendXML(): Entity: line 1: parser error : StartTag: invalid element name (/public_html/cms-english/www.sakshipost.com/public/mobile/amp/vendor/querypath/querypath/src/QueryPath/DOMQuery.php: 1807) in /public_html/cms-english/www.sakshipost.com/public/mobile/amp/vendor/querypath/querypath/src/QueryPath/ParseException.php:42 Stack trace: #0 [internal function]: QueryPath\ParseException::initializeFromError(2, 'DOMDocumentFrag...', '/public_html/cm...', 1807, Array) #1 /public_html/cms-english/www.sakshipost.com/public/mobile/amp/vendor/querypath/querypath/src/QueryPath/DOMQuery.php(1807): DOMDocumentFragment->appendXML('<amp-twitter d...') #2 /public_html/cms-english/www.sakshipost.com/public/mobile/amp/vendor/querypath/querypath/src/QueryPath/DOMQuery.php(1455): QueryPath\DOMQuery->prepareInsert('<amp-twitter d...') #3 /public_html/cms-english/www.sakshipost.com/public/mobile/amp/src/Pass/TwitterTransformPass.php(54): QueryPath\DOMQuery->after('<amp-t in /public_html/cms-english/www.sakshipost.com/public/mobile/amp/vendor/querypath/querypath/src/QueryPath/ParseException.php on line 42