Fatal error: Uncaught Error: Class "Opis\JsonSchema\Keywords\PatternKeyword" not found in /home/imperfettolab/public_html/web/app/plugins/woocommerce/vendor/opis/json-schema/src/Keywords/PatternDataKeyword.php:23 Stack trace: #0 {main} thrown in /home/imperfettolab/public_html/web/app/plugins/woocommerce/vendor/opis/json-schema/src/Keywords/PatternDataKeyword.php on line 23