[Semantical Error] The annotation does not exist, or could not be auto-loaded.

[vslinko]

This model

<?php

use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Validator\Constraints as Assert;

/**
 * @ORM\Entity
 */
class Order
{
    /**
     * @ORM\Id
     * @ORM\Column(type="integer")
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    protected $id;

    /**
     * @Assert\NotBlank()
     */
    public $date;

    public function setId($id)
    {
        $this->id = $id;
    }

    public function getId()
    {
        return $this->id;
    }
}

raise this error

[Semantical Error] The annotation "@Symfony\Component\Validator\Constraints\NotBlank" in property Order::$date does not exist, or could not be auto-loaded.

This is because DocParser->autoloadAnnotations is false by default. How can I fix this?

[stloyd]

http://symfony.com/doc/2.0/book/validation.html#configuration

framework:
    validation: { enabled: true, enable_annotations: true }

[vslinko]

Already configured.

[stof]

It seems like you are using Doctrine Common master instead of the 3.0.x branch

[vslinko]

Thank you, @stof

[matiasmm]

Thank you, i've asked the same in the symfony forum, and now i posted the answer: http://forum.symfony-project.org/viewtopic.php?uid=5995&f=23&t=35800&start=0

[scr4tchy]

Hello,

I wanted to upgrade from RC2 to RC4-5
But have the same issue with a fresh install of Symfony2 RC4 and same with Git Symfony.

And the solution posted at http://forum.symfony-project.org/viewtopic.php?uid=5995&f=23&t=35800&start=0 didnt work..

[vslinko]

@Mentalow check that http://symfony.com/blog/symfony2-2-0-rc4-released

[scr4tchy]

Hello,

Thanks vslinko ! To Closed.

[rehan02]

[Semantical Error] The annotation "@doctrine\ORM\Mapping\customerNumber" in property AppBundle\Entity\Customer::$customerNumber does not exist, or could not be auto-loaded.
I'm getting the same error.. I checked all the codes but still not able to fix this error.. and codes to display MYSQL data does not work...

[NicoHaase]

@rehan02: is there anything you are asking for?

[mohsen-farahani]

ok

[dnm127]

@stof hello, i have the same problem, i've already tried your solution but it doesnt' work

[joeDaigle]

In case anyone else has this issue, with Symfony 3.3, after hours of searching...
In all my infinite genius, I had forward-slash in Assert/NotBlank, where a back-slash is the ticket!

[TaktakTaktouk]

same issue! I use Symfony 3.3 my entity start like that

namespace AppBundle\Entity;

use Doctrine\ORM\Mapping as ORM;

/**
 * 
 * 
 * @ORM\Entity(repositoryClass="AppBundle\Repository\CityRepository")
 * @ORM\Table(name="city")
 */
class City
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

   

And symfony tell me that he can"t find annotations

[2017-11-22 21:01:38] request.CRITICAL: Uncaught PHP Exception Doctrine\Common\Annotations\AnnotationException: "[Semantical Error] The annotation "@Doctrine\ORM\Mapping\Entity" in class AppBundle\Entity\City does not exist, or could not be auto-loaded." at /htdocs/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/AnnotationException.php line 54 {"exception":"[object] (Doctrine\\Common\\Annotations\\AnnotationException(code: 0): [Semantical Error] The annotation \"@Doctrine\\ORM\\Mapping\\Entity\" in class AppBundle\\Entity\\City does not exist, or could not be auto-loaded. at /htdocs/vendor/doctrine/annotations/lib/Doctrine/Common/Annotations/AnnotationException.php:54)"} []

[darius-v]

@joeDaigle - you are genius. Same with 2.8 symfony. There should be normal error message - so that it would be clear that slash is in wrong direction!