I have two errors with Woocomerce and the different tempates of your theme. Can you check what's wrong ? (I show you the errors on the two screenshots)
Attached files: Capture d’écran 2019-11-20 à 09.57.13.png Capture d’écran 2019-11-20 à 09.57.19.png
In case you’re seeing a notification in your administration dashboard saying the theme includes some outdated WooCommerce templates, it means you’ve recently updated WooCommerce but haven’t updated the theme yet.
Don’t worry about that. You can work normal without the fixing outdated templates. That file don’t affect to any function of theme and your site.
We will check and update theme soon. Thanks