Fatal error: Uncaught Error: Interface 'Symfony\Component\Translation\Formatter\IntlFormatterInterface' not found in C:\Apache24\htdocs\vendor.old2\symfony\translation\Formatter\IntlFormatter.php:21 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\vendor.old2\symfony\translation\Formatter\IntlFormatter.php on line 21