Fatal error: Uncaught Error: Class 'Magento\TestFramework\Workaround\Override\Fixture\Resolver' not found in /home/esecureh/public_html/magdemo/dev/tests/integration/testsuite/Magento/Persistent/_files/persistent_with_customer_quote_and_cookie.php:12 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/dev/tests/integration/testsuite/Magento/Persistent/_files/persistent_with_customer_quote_and_cookie.php on line 12