W3 Total Cache Error: plugin seems to be broken. Please re-install plugin or remove %s.', __FILE__)); } require_once W3TC_DIR . '/inc/define.php'; if (file_exists(W3TC_CONFIG_PATH)) { require_once W3TC_DIR . '/lib/W3/Db.php'; $wpdb = W3_Db::instance(); } else { require_once ABSPATH . WPINC . '/wp-db.php'; }