Fatal error: Uncaught Error: Interface "Doctrine\Common\Collections\Collection" not found in /home/yrdsb11w3creativ/public_html/109/vendor/doctrine/collections/src/AbstractLazyCollection.php:19
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/109/vendor/doctrine/collections/src/AbstractLazyCollection.php on line 19