Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /www/wwwroot/newiost.com/wp-content/themes/sovereign/framework/modules/woocommerce/shortcodes/product-list/product-list.php:583 Stack trace: #0 /www/wwwroot/newiost.com/wp-content/themes/sovereign/framework/modules/woocommerce/shortcodes/product-list/product-list.php(345): EdgeCore\CPT\Shortcodes\ProductList\ProductList->getProductCategoriesList() #1 /www/wwwroot/newiost.com/wp-includes/shortcodes.php(434): EdgeCore\CPT\Shortcodes\ProductList\ProductList->render() #2 [internal function]: do_shortcode_tag() #3 /www/wwwroot/newiost.com/wp-includes/shortcodes.php(273): preg_replace_callback() #4 /www/wwwroot/newiost.com/wp-content/plugins/js_composer/include/helpers/helpers.php(240): do_shortcode() #5 /www/wwwroot/newiost.com/wp-content/plugins/js_composer/include/templates/shortcodes/vc_column.php(94): wpb_js_remove_wpautop() #6 /www/wwwroot/newiost.com/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortc in /www/wwwroot/newiost.com/wp-content/themes/sovereign/framework/modules/woocommerce/shortcodes/product-list/product-list.php on line 583