Fatal error: Class 'Doctrine\Common\Inflector\Inflector' not found in /var/www/html/dev/spa/vendor/doctrine/common/lib/Doctrine/Common/Util/Inflector.php on line 30

Call Stack:
    0.0003     229232   1. {main}() /var/www/html/dev/spa/vendor/doctrine/common/lib/Doctrine/Common/Util/Inflector.php:0