Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DataCollector\DataCollector" not found in /home/yrdsb11w3creativ/public_html/109/vendor/symfony/serializer/DataCollector/SerializerDataCollector.php:26
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/109/vendor/symfony/serializer/DataCollector/SerializerDataCollector.php on line 26