Кулер настільний

Fatal error: Uncaught Error: Call to undefined function wc_pl_variation_attribute_options()
in /usr/local/www/apache24/data/iwater/wp-content/themes/iwater/woocommerce/single-product/add-to-cart/variable.php on line 41

Call stack:

1. include()
   wp-content/plugins/woocommerce/includes/wc-core-functions.php:345
2. wc_get_template()
   wp-content/plugins/woocommerce/includes/wc-template-functions.php:1733
3. woocommerce_variable_add_to_cart()
   wp-includes/class-wp-hook.php:324
4. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:348
5. WP_Hook::do_action()
   wp-includes/plugin.php:517
6. do_action()
   wp-content/plugins/woocommerce/includes/wc-template-functions.php:1679
7. woocommerce_template_single_add_to_cart()
   wp-includes/class-wp-hook.php:324
8. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:348
9. WP_Hook::do_action()
   wp-includes/plugin.php:517
10. do_action()
    wp-content/themes/iwater/woocommerce/content-single-product.php:60
11. require()
    wp-includes/template.php:812
12. load_template()
    wp-content/plugins/woocommerce/includes/wc-core-functions.php:284
13. wc_get_template_part()
    wp-content/plugins/woocommerce/includes/class-wc-shortcodes.php:598
14. WC_Shortcodes::product_page()
    wp-includes/shortcodes.php:434
15. do_shortcode_tag()
16. preg_replace_callback()
    wp-includes/shortcodes.php:273
17. do_shortcode()
    wp-content/plugins/woocommerce/includes/class-wc-template-loader.php:607
18. WC_Template_Loader::unsupported_theme_product_content_filter()
    wp-includes/class-wp-hook.php:324
19. WP_Hook::apply_filters()
    wp-includes/plugin.php:205
20. apply_filters()
    wp-includes/post-template.php:256
21. the_content()
    wp-content/themes/iwater/index.php:35
22. include()
    wp-includes/template-loader.php:106
23. require_once()
    wp-blog-header.php:19
24. require()
    index.php:17