Porto - Cart Widget Currency Switches When Modifying Item Quantity

Overview of the issue

There is a known issue with the Porto theme where the currency reverts to the default when the item quantity is updated via the cart widget.

Workaround

Please, make sure of having a full site backup of your site before proceeding.

• Open the theme’s functions.php file.
• Add the following code:

  // WPML Workaround for compsupp-7573
  add_filter( 'wcml_multi_currency_ajax_actions', 'wpml_compsupp7573_add_action_to_multi_currency_ajax', 10, 1 );
   
  function wpml_compsupp7573_add_action_to_multi_currency_ajax( $ajax_actions ) { 
      $ajax_actions[] = 'porto_update_cart_item'; // Add a AJAX action to the array
      return $ajax_actions; 
  }