Fatal error: Uncaught Error: Class "Pest\Plugin" not found in /users/danielstruebig/www/familyhelper/vendor/pestphp/pest-plugin-arch/src/Autoload.php:10 Stack trace: #0 {main} thrown in /users/danielstruebig/www/familyhelper/vendor/pestphp/pest-plugin-arch/src/Autoload.php on line 10