Fatal error: Uncaught Error: Interface "React\EventLoop\TimerInterface" not found in E:\install\laragon\www\erp_gpharma_old_db\vendor\react\event-loop\src\Timer\Timer.php:15 Stack trace: #0 {main} thrown in E:\install\laragon\www\erp_gpharma_old_db\vendor\react\event-loop\src\Timer\Timer.php on line 15