Fatal error: Uncaught Error: Class 'WC_Product_Variation' not found in E:\www\web\wp-content\plugins\divi-builder\includes\builder\frontend-builder\theme-builder\WoocommerceProductVariationPlaceholder.php:9 Stack trace: #0 {main} thrown in E:\www\web\wp-content\plugins\divi-builder\includes\builder\frontend-builder\theme-builder\WoocommerceProductVariationPlaceholder.php on line 9