The problem is into the file wc-account-functions.php There is a “n” instead a “_” ‘edit-address’ => _n( ‘Address’, ‘Addresses’, ( 1 + (int) wc_shipping_enabled() ), ‘woocommerce’ ),
Could you please share a copy of your site’s System Status? You can find it via WooCommerce > Status. Select “Get system report” and then “Copy for support”. Once you’ve done that, paste it here in your response.
It’s also worth checking if there are any fatal error logs from WooCommerce > Status > Logs and choosing from the drop-down menu the fatal-errors.log option.
Kindly note that our developers are aware of this as it is a known issue which affects sites not in the default English (US) language. You can view the open bug report on GitHub here.
You can view the most recent update on the progress and a provided temporary workaround, here.
I’d suggest subscribing to the Github issue so that you can stay up to date on any changes as they happen 🙂
On the other hand, since you’re not the person who originally started this topic then, per the forum guidelines, would you please start your own topic should you need any further help with this.