Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DataCollector\DataCollector" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/cache/DataCollector/CacheDataCollector.php:25 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/cache/DataCollector/CacheDataCollector.php on line 25