Fatal error: Uncaught Error: Class "Symfony\Component\Process\Process" not found in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\symfony\process\PhpSubprocess.php:44 Stack trace: #0 {main} thrown in C:\Servers\htdocs\inventory.fitzalan.co.uk\vendor\symfony\process\PhpSubprocess.php on line 44