Fatal error: Uncaught Error: Call to undefined function pcntl_signal() in E:\xampp\htdocs\linesalespg_live2022-2023_backup\webservice\vendor\symfony\process\Tests\SignalListener.php:12 Stack trace: #0 {main} thrown in E:\xampp\htdocs\linesalespg_live2022-2023_backup\webservice\vendor\symfony\process\Tests\SignalListener.php on line 12