当我尝试使用此短代码时
[products limit="3" columns="3" best_selling="true" ]
我收到一个错误：
致命错误：未捕获错误：在/var/www/vhosts/domain.com/httpdocs/wp-content/plugins/woocommerce/templates/loop/rating.php:29中调用null上的成员函数get_average_rating（）堆栈跟踪：＃0 /var/www/vhosts/domain.com/httpdocs/wp-content/plugins/woocommerce/includes/wc-core-functions.php(210）：include（）＃1 / var / www / vhosts / domain .com / httpdocs / wp-content / plugins / woocommerce / includes / wc-template-functions.php（1236）：wc_get_template（'loop / rating.php'）＃2 /var/www/vhosts/domain.com/httpdocs /wp-includes/class-wp-hook.php(286):woocommerce_template_loop_rating（''）＃3 /var/www/vhosts/domain.com/httpdocs/wp-includes/class-wp-hook.php(310） ：WP_Hook-> apply_filters（''，Array）＃4 /var/www/vhosts/domain.com/httpdocs/wp-includes/plugin.php(453）：WP_Hook-> do_action（Array）＃5 / var / www /vhosts/domain.com/httpdocs/wp-content/themes/wp-bootstrap-starter-child/woocommerce/content-product.php(87）：do_action（'woocommerce_aft ...'）＃6 / var / www /虚拟主机/ domain.com /的httpdocs /可湿性粉剂包含/的template.php（690）： require（'/ var / www / vhosts ...'）＃7 / var / w /var/www/vhosts/domain.com/httpdocs/wp-content/plugins/woocommerce/templates/loop/rating.php on第29行致命错误：未捕获错误：/var/www/vhosts/domain.com/httpdocs/wp-content/plugins/wp-product-feed-manager/includes/data/class-db-中找不到类'WPPFM_Queries' management.php：236堆栈跟踪：＃0 /var/www/vhosts/domain.com/httpdocs/wp-content/plugins/wp-product-feed-manager/wp-product-feed-manager.php(347）： WPPFM_Db_Management :: clean_options_table（）＃1 [内部函数]：WP_Product_Feed_Manager-> log_errors（）＃main 引自/var/www/vhosts/domain.com/httpdocs/wp-content/plugins/wp-product-feed -manager / includes / data / class-db-management.php，第236行
短代码位于页面上，有什么建议吗？
谢谢