Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\DataCollector\DataCollector' not found in /home/user1111058/www/dev.companysam.by/vendor/symfony/http-kernel/DataCollector/DumpDataCollector.php:29 Stack trace: #0 {main} thrown in /home/user1111058/www/dev.companysam.by/vendor/symfony/http-kernel/DataCollector/DumpDataCollector.php on line 29