MappingException::fileMappingDriversRequireConfiguredDirectoryPath is not defined

[GromNaN]

In Doctrine\OXM\Mapping\Driver\AnnotationDriver, Line 286.

https://github.com/doctrine/oxm/blob/master/lib/Doctrine/OXM/Mapping/Driver/AnnotationDriver.php#L286

[richardfullmer]

Thanks for the fix