Fatal error: Uncaught Error: Class 'Symfony\Component\Process\Pipes\AbstractPipes' not found in C:\xampp73\htdocs\Respaldos\tracking_cie_v1\vendor\symfony\process\Pipes\WindowsPipes.php:27 Stack trace: #0 {main} thrown in C:\xampp73\htdocs\Respaldos\tracking_cie_v1\vendor\symfony\process\Pipes\WindowsPipes.php on line 27