Warning: include() [function.include]: Failed opening '/var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/vendor/composer/../../src/helpers/post-helper.php' for inclusion (include_path='.') in /var/www/hotchili.dk/kito.se/wp-content/plugins/one-click-demo-import/vendor/composer/ClassLoader.php on line 444

Fatal error: Uncaught Error: Class 'Yoast\WP\SEO\Helpers\Post_Helper' not found in /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php:2115 Stack trace: #0 /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php(1034): Yoast\WP\SEO\Generated\Cached_Container->getPostHelperService() #1 /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php(925): Yoast\WP\SEO\Generated\Cached_Container->getIndexablePostBuilderService() #2 /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php(3457): Yoast\WP\SEO\Generated\Cached_Container->getIndexableBuilderService() #3 /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php(1969): Yoast\WP\SEO\Generated\Cached_Container->getIndexableRepositoryService() #4 /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php(908): Yoast\WP\SEO\Generated\Cached_Container->getImageHelperService() #5 in /var/www/hotchili.dk/kito.se/wp-content/plugins/wordpress-seo/src/generated/container.php on line 2115