Fatal error: Uncaught Error: Call to undefined function FusionBuilder()
in /home/arkaco/domains/arkacontrols.com/public_html/wp-content/themes/IranAvada/includes/lib/inc/class-fusion-woocommerce.php on line 171

Call stack:

1. Fusion_WooCommerce::filter_woo_templates()
   wp-includes/class-wp-hook.php:324
2. WP_Hook::apply_filters()
   wp-includes/plugin.php:205
3. apply_filters()
   wp-content/plugins/woocommerce/includes/wc-core-functions.php:313
4. wc_get_template()
   wp-content/plugins/woocommerce/includes/wc-template-functions.php:1708
5. woocommerce_show_product_sale_flash()
   wp-includes/class-wp-hook.php:324
6. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:348
7. WP_Hook::do_action()
   wp-includes/plugin.php:517
8. do_action()
   wp-content/plugins/woocommerce/templates/content-single-product.php:43
9. require()
   wp-includes/template.php:812
10. load_template()
    wp-content/plugins/woocommerce/includes/wc-core-functions.php:284
11. wc_get_template_part()
    wp-content/plugins/woocommerce/templates/single-product.php:37
12. include()
    wp-includes/template-loader.php:106
13. require_once()
    wp-blog-header.php:19
14. require()
    index.php:17