Fatal error: Uncaught Error: Undefined constant "STDIN" in C:\xampp\htdocs\astra-backoffice\vendor\symfony\process\Tests\PipeStdinInStdoutStdErrStreamSelect.php:17
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\astra-backoffice\vendor\symfony\process\Tests\PipeStdinInStdoutStdErrStreamSelect.php on line 17