Fatal error: Uncaught Error: Class 'Magento\TestFramework\Helper\Bootstrap' not found in /home/fastmicr/public_html/bg.livolo.bg/vendor/magento/module-inventory-configurable-product/Test/_files/product_configurable_rollback.php:8 Stack trace: #0 {main} thrown in /home/fastmicr/public_html/bg.livolo.bg/vendor/magento/module-inventory-configurable-product/Test/_files/product_configurable_rollback.php on line 8