Warning: require(/app/public/wp-includes/rest-api/endpoints/class-wp-rest-widgets-controjler.php): Failed to open stream: No such file or directory in /app/public/wp-settings.php on line 356

Fatal error: Uncaught Error: Failed opening required '/app/public/wp-includes/rest-api/endpoints/class-wp-rest-widgets-controjler.php' (include_path='.:/usr/local/lib/php') in /app/public/wp-settings.php:356 Stack trace: #0 /app/public/wp-config.php(86): require_once() #1 /app/public/wp-load.php(50): require_once('/app/public/wp-...') #2 /app/public/wp-blog-header.php(13): require_once('/app/public/wp-...') #3 /app/public/index.php(17): require('/app/public/wp-...') #4 {main} thrown in /app/public/wp-settings.php on line 356

Fatal error: Uncaught Error: Call to a member function set() on null in /app/public/wp-includes/l10n.php:857 Stack trace: #0 /app/public/wp-includes/l10n.php(960): load_textdomain('default', '/app/public/wp-...', 'en_GB') #1 /app/public/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /app/public/wp-includes/l10n.php on line 857