Fatal error: Uncaught Error: Class 'Smush\Core\Api\Smush_API' not found in /var/www/html/wp-content/plugins/wp-smushit/wp-smush.php:353 Stack trace: #0 /var/www/html/wp-content/plugins/wp-smushit/wp-smush.php(283): WP_Smush->init() #1 /var/www/html/wp-content/plugins/wp-smushit/wp-smush.php(256): WP_Smush->__construct() #2 /var/www/html/wp-includes/class-wp-hook.php(310): WP_Smush::get_instance() #3 /var/www/html/wp-includes/class-wp-hook.php(334): WP_Hook->apply_filters() #4 /var/www/html/wp-includes/plugin.php(517): WP_Hook->do_action() #5 /var/www/html/wp-settings.php(495): do_action() #6 /var/www/html/wp-config.php(91): require_once('/var/www/html/w...') #7 /var/www/html/wp-load.php(50): require_once('/var/www/html/w...') #8 /var/www/html/wp-blog-header.php(13): require_once('/var/www/html/w...') #9 /var/www/html/index.php(17): require('/var/www/html/w...') #10 {main} thrown in /var/www/html/wp-content/plugins/wp-smushit/wp-smush.php on line 353