Fatal error: Uncaught Error: Call to undefined method Automattic\WooCommerce\Admin\Overrides\OrderRefund::get_date_completed()
in /www/wp-content/plugins/wp-real-time-social-proof/inc/meta.php on line 747

Oproepstack:

1. LiveSales::get_wooc_conversions()
   wp-includes/class-wp-hook.php:287
2. WP_Hook::apply_filters()
   wp-includes/plugin.php:206
3. apply_filters()
   wp-content/plugins/wp-real-time-social-proof/wprtsp.php:642
4. WPRTSP::wprtsp_get_proofs()
   wp-content/plugins/wp-real-time-social-proof/wprtsp.php:563
5. WPRTSP::wprtsp_enabled()
   wp-includes/class-wp-hook.php:287
6. WP_Hook::apply_filters()
   wp-includes/plugin.php:206
7. apply_filters()
   wp-content/plugins/wp-real-time-social-proof/wprtsp.php:503
8. WPRTSP::enqueue_scripts()
   wp-includes/class-wp-hook.php:287
9. WP_Hook::apply_filters()
   wp-includes/class-wp-hook.php:311
10. WP_Hook::do_action()
    wp-includes/plugin.php:478
11. do_action()
    wp-includes/script-loader.php:2294
12. wp_enqueue_scripts()
    wp-includes/class-wp-hook.php:287
13. WP_Hook::apply_filters()
    wp-includes/class-wp-hook.php:311
14. WP_Hook::do_action()
    wp-includes/plugin.php:478
15. do_action()
    wp-includes/general-template.php:2884
16. wp_head()
    wp-content/themes/flatsome-child/header.php:12
17. require_once()
    wp-includes/template.php:723
18. load_template()
    wp-includes/template.php:672
19. locate_template()
    wp-includes/general-template.php:41
20. get_header()
    wp-content/themes/flatsome/woocommerce/single-product.php:16
21. include()
    wp-includes/template-loader.php:106
22. require_once()
    wp-blog-header.php:19
23. require()
    index.php:17