Fatal error: Uncaught Error: Class "Nette\InvalidStateException" not found in E:\install\laragon\www\erp_gpharma_old_db\vendor\nette\schema\src\Schema\ValidationException.php:18 Stack trace: #0 {main} thrown in E:\install\laragon\www\erp_gpharma_old_db\vendor\nette\schema\src\Schema\ValidationException.php on line 18