Fatal error: Uncaught Error: Interface "Doctrine\Persistence\Mapping\Driver\MappingDriver" not found in /home/ldt/public_html/canvas/udoit/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php:10
Stack trace:
#0 {main}
thrown in /home/ldt/public_html/canvas/udoit/vendor/doctrine/doctrine-bundle/src/Mapping/MappingDriver.php on line 10