Fatal error: Uncaught Error: Class 'WP_REST_Revisions_Controller' not found in /users/userswww2/f/a/mtopalidou/public_html/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-revisions-controller.php:17 Stack trace: #0 /users/userswww2/f/a/mtopalidou/public_html/wp-settings.php(266): require() #1 /users/userswww2/f/a/mtopalidou/public_html/wp-config.php(93): require_once('/users/userswww...') #2 /users/userswww2/f/a/mtopalidou/public_html/wp-load.php(50): require_once('/users/userswww...') #3 /users/userswww2/f/a/mtopalidou/public_html/wp-login.php(12): require('/users/userswww...') #4 {main} thrown in /users/userswww2/f/a/mtopalidou/public_html/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-revisions-controller.php on line 17

Fatal error: Uncaught Error: Call to a member function set() on null in /users/userswww2/f/a/mtopalidou/public_html/wp-includes/l10n.php:806 Stack trace: #0 /users/userswww2/f/a/mtopalidou/public_html/wp-includes/l10n.php(900): load_textdomain() #1 /users/userswww2/f/a/mtopalidou/public_html/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /users/userswww2/f/a/mtopalidou/public_html/wp-includes/l10n.php on line 806