Permanent banane ke liye config.php me ye paste kar:

define('ADMIN_PASS_HASH', '$2y$10$7MjhV4FEaBv6Iid5pPM5hOFGCNt9EJnZzWb5kWKzB6RwWpUNYrj6W');

Paste karne ke baad page refresh karo.