Fatal error: Uncaught TypeError: Argument 1 passed to Lullabot\AMP\Utility\AMPHTML5::parse() must be an instance of Masterminds\HTML5\Parser\InputStream, string given, called in /home/six/www/vendor/masterminds/html5/src/HTML5.php on line 89 and defined in /home/six/www/vendor/lullabot/amp/src/Utility/AMPHTML5.php:46 Stack trace: #0 /home/six/www/vendor/masterminds/html5/src/HTML5.php(89): Lullabot\AMP\Utility\AMPHTML5->parse('<!DOCTYPE html>...', Array) #1 /home/six/www/vendor/lullabot/amp/src/AMP.php(353): Masterminds\HTML5->loadHTML('<!DOCTYPE html>...') #2 /home/six/www/vendor/lullabot/amp/src/AMP.php(412): Lullabot\AMP\AMP->getDOMQuery('<!DOCTYPE html>...', true) #3 /home/six/www/core/vendor/twig/extensions/AmpExtension.php(55): Lullabot\AMP\AMP->convertToAmpHtml() #4 /home/six/www/vendor/twig/twig/src/Environment.php(497) : eval()'d code(220): AmpExtension->ampify(Object(Twig\Markup)) #5 /home/six/www/vendor/twig/twig/src/Template.php(455): __TwigTemplate_528858054ffe8d9dc1a46e22da573884bcad5242f27b650c51a095f3eca25 in /home/six/www/vendor/lullabot/amp/src/Utility/AMPHTML5.php on line 46