Fatal error: Uncaught Error: Class "Symfony\Component\HttpClient\Exception\TransportException" not found in /var/www/html/xaviers-college-erpweb/vendor/symfony/http-client/Exception/ChunkCacheItemNotFoundException.php:14 Stack trace: #0 {main} thrown in /var/www/html/xaviers-college-erpweb/vendor/symfony/http-client/Exception/ChunkCacheItemNotFoundException.php on line 14