How to fix translations in WooCommerce 3.0
WooCommerce 3.0 changes some translation strings so you need to update your translation file for this to work.
Follow these steps to fix it:
1) Update to Flatsome 3.3.1
1) Go to WP Admin > Dashboard > Updates.
3) Click the " Update translations" button.
4) Remember to delete or add something to the cart to update the translations in the cart dropdown.