Fatal error: Uncaught Error: Class 'Composer\Command\RequireCommand' not found in C:\Apache24\htdocs\test-project-sym\vendor\symfony\flex\src\Command\RequireCommand.php:24 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\test-project-sym\vendor\symfony\flex\src\Command\RequireCommand.php on line 24