Fatal error: Uncaught Error: Class 'Yoast_Google_Verifier' not found in /homepages/19/d621719403/htdocs/blog/wp-content/plugins/wordpress-seo/vendor/yoast/api-libs/google/auth/Google_PemVerifier.php:23 Stack trace: #0 {main} thrown in /homepages/19/d621719403/htdocs/blog/wp-content/plugins/wordpress-seo/vendor/yoast/api-libs/google/auth/Google_PemVerifier.php on line 23