Fatal error: Uncaught Error: Class 'Doctrine\ORM\Persisters\Collection\AbstractCollectionPersister' not found in /home/xlafr0/public_html/hr.xlafricagroup.com/src/vendor/doctrine/orm/lib/Doctrine/ORM/Persisters/Collection/OneToManyPersister.php:24 Stack trace: #0 {main} thrown in /home/xlafr0/public_html/hr.xlafricagroup.com/src/vendor/doctrine/orm/lib/Doctrine/ORM/Persisters/Collection/OneToManyPersister.php on line 24