Fatal error: Uncaught Error: Class 'Symfony\Component\Process\Pipes\AbstractPipes' not found in G:\projects\stage.api.edutalk.edu.vn\vendor\symfony\process\Pipes\WindowsPipes.php:27 Stack trace: #0 {main} thrown in G:\projects\stage.api.edutalk.edu.vn\vendor\symfony\process\Pipes\WindowsPipes.php on line 27