Fatal error: Uncaught Error: Class "MailPoet\Twig\I18n" not found in /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php:55 Stack trace: #0 /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php(41): MailPoet\Config\Renderer->setupTranslations() #1 /htdocs/wp-content/plugins/mailpoet/lib/Config/RendererFactory.php(19): MailPoet\Config\Renderer->__construct(false, '/htdocs/wp-cont...', Object(MailPoetVendor\Twig\Loader\FilesystemLoader), false) #2 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2683): MailPoet\Config\RendererFactory->getRenderer() #3 /htdocs/wp-content/plugins/mailpoet/generated/FreeCachedContainer.php(2637): MailPoetGenerated\FreeCachedContainer->getRendererService() #4 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(122): MailPoetGenerated\FreeCachedContainer->getInitializerService() #5 /htdocs/wp-content/plugins/mailpoet/vendor-prefixed/symfony/dependency-injection/Container.php(110): MailPoetVendor\Symfony\Component\DependencyInjection\Container->make('MailPoet\\Config...', 1) #6 /htdocs/wp-content/plugins/mailpoet/lib/DI/ContainerWrapper.php(39): MailPoetVendor\Symfony\Component\DependencyInjection\Container->get('MailPoet\\Config...') #7 /htdocs/wp-content/plugins/mailpoet/mailpoet_initializer.php(89): MailPoet\DI\ContainerWrapper->get('MailPoet\\Config...') #8 /htdocs/wp-content/plugins/mailpoet/mailpoet.php(194): require_once('/htdocs/wp-cont...') #9 /htdocs/wp-settings.php(526): include_once('/htdocs/wp-cont...') #10 /htdocs/wp-config.php(85): require_once('/htdocs/wp-sett...') #11 /htdocs/wp-load.php(50): require_once('/htdocs/wp-conf...') #12 /htdocs/wp-blog-header.php(13): require_once('/htdocs/wp-load...') #13 /htdocs/index.php(17): require('/htdocs/wp-blog...') #14 {main} thrown in /htdocs/wp-content/plugins/mailpoet/lib/Config/Renderer.php on line 55