Fatal error: Uncaught Error: Class 'Automattic\WooCommerce\Database\Migrations\MetaToCustomTableMigrator' not found in D:\www\wordpress - 安裝環境+外掛測試\02.外掛程式\購物外掛\woocommerce\src\Database\Migrations\CustomOrderTable\PostToOrderOpTableMigrator.php:17 Stack trace: #0 {main} thrown in D:\www\wordpress - 安裝環境+外掛測試\02.外掛程式\購物外掛\woocommerce\src\Database\Migrations\CustomOrderTable\PostToOrderOpTableMigrator.php on line 17