WordPress fetches the archive page instead of my custom template

WooCommerce uses a custom post type called product for its product. Your shop page appears to be looking for a products archive. I can tell this because of the slug – post-type-archive-product

Have you tried renaming your custom shop template file archive-product.php? This should override the default archive template.

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)