Fatal error: Uncaught Error: Call to undefined function WC() in /www/wwwroot/flatshare365.com/wp-content/plugins/woocommerce-to-wechatapp/includes/class-w2w-settings.php:223 Stack trace: #0 /www/wwwroot/xxxx.com/wp-includes/class-wp-hook.php(307): W2W_Settings->update_db() #1 /www/wwwroot/xxx.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters() #2 /www/wwwroot/flatshare365.com/wp-includes/plugin.php(476): WP_Hook->do_action() #3 /www/wwwroot/xxx.com/wp-content/plugins/woocommerce-to-wechatapp/woocommerce-to-wechatapp.php(383): do_action() #4 /www/wwwroot/xxx.com/wp-includes/class-wp-hook.php(307): WooCommerce_To_WeChatApp->plugins_loaded() #5 /www/wwwroot/xxx.com/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters() #6 /www/wwwroot/xxx.com/wp-includes/plugin.php(476): WP_Hook->do_action() #7 /www/wwwroot/xxx.com/wp-settings.php(461): do_action() #8 /www/wwwroot/flatshare365.com/wp-config.php(96): require_once(‘/www/wwwroot/fl…’) #9 /www/www in /www/wwwroot/flatshare365.com/wp-content/plugins/woocommerce-to-wechatapp/includes/class-w2w-settings.php on line 223
解决办法：启动电商基础程序