I use WordPress, WMPL, WooCommerce and everything is Ok except permalinks. Actually after activation of permalinks, every product page redirects to 404. I guess this is due to WMPL; Because, after deactivation of it, the problem disappears.

Without permalinks, I can not have a proper sitemap and besides, the addresses are ugly. Does there exist any configuration prior to activation of permalinks or something? Please someone help me diagnose my website.

Read more here: With Permalinks Activated, WooCommerce Product Page Does Redirect to 404