Error on FOSUserBundle, argument passed must be an instance of ObjectManager

Question

I've seen all the posts about this subject but nothing has helped me. I think my problem is slightly different. I use FOSUser bundle on a Symfony 4 project. When I access my website I get this error:

Argument 3 passed to FOS\UserBundle\Doctrine\UserManager::__construct() must be an instance of Doctrine\Common\Persistence\ObjectManager, instance of ContainerVxxTSSB\EntityManager_9a5be93 given, called in C:\Users\xxx\Documents\Dev\project\var\cache\dev\ContainerVxxTSSB\srcApp_KernelDevDebugContainer.php on line 1885

I don't know where the error is from, since it indicates a file in the cache. I tried deleting the var folder, but still the same error. The thing that I don't understand is that the error says that I give an instance of "ContainerVxxTSSB\EntityManager_9a5be93" but I don't see how it could be possible. I don't even know where to search to resolve this.

services.yaml

  user_factory:
        class: App\Security\UserFactory
        arguments: ["@fos_user.user_manager", "@doctrine.orm.entity_manager", "%kernel.logs_dir%"]

UserFactory.php:

use App\Entity\User;
use FOS\UserBundle\Doctrine\UserManager;
use Hslavich\OneloginSamlBundle\Security\Authentication\Token\SamlTokenInterface;
use Hslavich\OneloginSamlBundle\Security\User\SamlUserFactoryInterface;



class UserFactory implements SamlUserFactoryInterface
{
    private $userManager;
    private $entityManager;
    private $logs_dir;

    public function __construct(UserManager $userManager, $entityManager, $logs_dir)
    {
        $this->userManager = $userManager;
        $this->entityManager = $entityManager;
        $this->logs_dir = $logs_dir;
    }

and then in UserManager.php in the vendor folder:

/**
     * Constructor.
     *
     * @param PasswordUpdaterInterface $passwordUpdater
     * @param CanonicalFieldsUpdater   $canonicalFieldsUpdater
     * @param ObjectManager            $om
     * @param string                   $class
     */
    public function __construct(PasswordUpdaterInterface $passwordUpdater, CanonicalFieldsUpdater $canonicalFieldsUpdater, ObjectManager $om, $class)
    {
        parent::__construct($passwordUpdater, $canonicalFieldsUpdater);

        $this->objectManager = $om;
        $this->class = $class;
    }

Edit: The doctrine info in the composer.json

"doctrine/annotations": "^1.0",
        "doctrine/doctrine-bundle": "^2.2",
        "doctrine/doctrine-migrations-bundle": "^3.0",
        "doctrine/orm": "^2.8",

The line indicated by the error:

 return $this->services['fos_user.user_manager'] = new \FOS\UserBundle\Doctrine\UserManager(($this->privates['fos_user.util.password_updater'] ?? $this->getFosUser_Util_PasswordUpdaterService()), ($this->privates['fos_user.util.canonical_fields_updater'] ?? $this->getFosUser_Util_CanonicalFieldsUpdaterService()), ($this->services['doctrine'] ?? $this->getDoctrineService())->getManager(NULL), 'App\\Entity\\User'); 

To create the project I did:

composer create-project symfony/website-skeleton:"^4.4" project_name

And then to add the bundle

composer require friendsofsymfony/user-bundle

I don't remember getting an error

EDIT 2: When I want to clear cache with this command:

php bin/console clear:cache

I get this error:

TypeError {#742
  #message: "Argument 3 passed to FOS\UserBundle\Doctrine\UserManager::__construct() must be an instance of Doctrine\Common\Persistence\ObjectManager, instance of ContainerXNABQPE\EntityManager_9a5be93 given, called in C:\Users\xxx\Documents\Dev\test\var\cache\dev\ContainerXNABQPE\srcApp_KernelDevDebugContainer.php on line 1416"
  #code: 0
  #file: "C:\Users\xxx\Documents\Dev\test\vendor\friendsofsymfony\user-bundle\Doctrine\UserManager.php"
  #line: 41
  trace: {
    C:\Users\xxx\Documents\Dev\test\vendor\friendsofsymfony\user-bundle\Doctrine\UserManager.php:41 { …}
    C:\Users\xxx\Documents\Dev\test\var\cache\dev\ContainerXNABQPE\srcApp_KernelDevDebugContainer.php:1416 {
      ContainerXNABQPE\srcApp_KernelDevDebugContainer->getFosUser_UserManagerService()
      ›
      ›     return $this->services['fos_user.user_manager'] = new \FOS\UserBundle\Doctrine\UserManager(($this->privates['fos_user.util.password_updater'] ?? $this->getFosUser_Util_PasswordUpdaterService()), ($this->privates['fos_use
r.util.canonical_fields_updater'] ?? $this->getFosUser_Util_CanonicalFieldsUpdaterService()), ($this->services['doctrine'] ?? $this->getDoctrineService())->getManager(NULL), 'App\\Entity\\User');
      › }
      arguments: {
        $passwordUpdater: FOS\UserBundle\Util\PasswordUpdater {#739 …}
        $canonicalFieldsUpdater: FOS\UserBundle\Util\CanonicalFieldsUpdater {#741 …}
        $om: ContainerXNABQPE\EntityManager_9a5be93 {#647 …}
        $class: "App\Entity\User"
      }
    }
    C:\Users\xxx\Documents\Dev\test\var\cache\dev\ContainerXNABQPE\srcApp_KernelDevDebugContainer.php:4625 { …}
    C:\Users\xxx\Documents\Dev\test\var\cache\dev\ContainerXNABQPE\srcApp_KernelDevDebugContainer.php:4388 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\dependency-injection\Container.php:450 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\dependency-injection\Argument\ServiceLocator.php:40 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\CommandLoader\ContainerCommandLoader.php:45 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:548 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:750 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\framework-bundle\Console\Application.php:143 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:561 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:587 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:657 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\framework-bundle\Console\Application.php:117 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:237 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\framework-bundle\Console\Application.php:83 { …}
    C:\Users\xxx\Documents\Dev\test\vendor\symfony\console\Application.php:149 { …}
    C:\Users\xxx\Documents\Dev\test\bin\console:42 { …}
  }
}

Answer 1

Sorry for the late response, I'm not sure whether you still need assistance but this should help you out. FOSUserBundle has clearly been pushed to it's end of life since there is no activity on the reposity. It is advisable to move away from it in the long-run. However, you can still make it work.

You will need to downgrade your doctrine/orm dependency version from ^2.8 to 2.7.

Anything above 2.8 will require doctrine/common version ^3.0 which will cause you the problems you are facing.

Answer 2

can you try the following:

use App\Entity\User;
use FOS\UserBundle\Doctrine\UserManager;
use Hslavich\OneloginSamlBundle\Security\Authentication\Token\SamlTokenInterface;
use Hslavich\OneloginSamlBundle\Security\User\SamlUserFactoryInterface;



class UserFactory implements SamlUserFactoryInterface
{
    private $userManager;
    private $entityManager;
    private $logs_dir;

    public function __construct(UserManager $userManager, Doctrine\Common\Persistence\ObjectManager $entityManager, $logs_dir)
    {
        $this->userManager = $userManager;
        $this->entityManager = $entityManager;
        $this->logs_dir = $logs_dir;
    }

?