Fatal error: Uncaught Error: Class "App\Install\Command\BaseStepExecutorCommand" not found in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\core\backend\Install\Command\UpgradeCommand.php:44 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\core\backend\Install\Command\UpgradeCommand.php on line 44