Fatal error: Uncaught Error: Interface "Symfony\Component\Validator\ConstraintViolationListInterface" not found in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/validator/ConstraintViolationList.php:19
Stack trace:
#0 {main}
thrown in /home/yrdsb11w3creativ/public_html/yrdsb/vendor/symfony/validator/ConstraintViolationList.php on line 19