Doctrine2 - “class” is not a valid entity or mapped super class

Question

I get exception Uncaught exception \'Doctrine\\ORM\\Mapping\\MappingException\' with message \'Class \"Users\" is not a valid entity or mapped super class every

Answer 1

In my case, I just forgot to add @ORM\Entity, like this:

/**
 * Project\BackendBundle\Entity\Pedido
 *
 * @ORM\Table
 * @ORM\Entity
 * @ORM\HasLifecycleCallbacks
 */
class Pedido