Fatal error: Uncaught Error: Undefined constant "DRUPAL_ROOT" in /home/qcsvlel/www/core/modules/system/tests/src/Kernel/Element/StatusReportPageTest.php:11 Stack trace: #0 {main} thrown in /home/qcsvlel/www/core/modules/system/tests/src/Kernel/Element/StatusReportPageTest.php on line 11