Fatal error: Uncaught Error: Class "Automattic\WooCommerce\Internal\Admin\BlockTemplates\AbstractBlock" not found in /usr/local/sites/pixdruckHA3wat/public_html/wp-content/plugins/woocommerce/src/Internal/Features/ProductBlockEditor/ProductTemplates/ProductBlock.php:16 Stack trace: #0 {main} thrown in /usr/local/sites/pixdruckHA3wat/public_html/wp-content/plugins/woocommerce/src/Internal/Features/ProductBlockEditor/ProductTemplates/ProductBlock.php on line 16