AclNode::node() - Couldn't find %s node identified by "%s"

When I login to my site it gives me this exception and I don’t know why that’s happening.
How can I solve that issue?
This is the code for User.php:

<?php
declare(strict_types=1);

namespace App\Model\Entity;

use Cake\ORM\Entity;
use Cake\ORM\TableRegistry;

/**
 * User Entity
 *
 * @property int $id
 * @property string $username
 * @property string $password
 * @property string|null $token
 * @property string $email
 * @property int $group_id
 * @property int|null $enterprise_id
 * @property \Cake\I18n\FrozenTime $created
 * @property \Cake\I18n\FrozenTime $modified
 *
 * @property \Acl\Model\Entity\Aro[] $aro
 * @property \App\Model\Entity\Group $group
 * @property \App\Model\Entity\Enterprise $enterprise
 * @property \App\Model\Entity\Event[] $events
 * @property \App\Model\Entity\Observation[] $observations
 */
class User extends Entity
{
    /**
     * Fields that can be mass assigned using newEntity() or patchEntity().
     *
     * Note that when '*' is set to true, this allows all unspecified fields to
     * be mass assigned. For security purposes, it is advised to set '*' to false
     * (or remove it), and explicitly make individual fields accessible as needed.
     *
     * @var array
     */
    protected $_accessible = [
        'username' => true,
        'password' => true,
        'token' => true,
        'email' => true,
        'group_id' => true,
        'enterprise_id' => true,
        'created' => true,
        'modified' => true,
        'aro' => true,
        'group' => true,
        'enterprise' => true,
        'events' => true,
        'observations' => true,
    ];

    /**
     * Fields that are excluded from JSON versions of the entity.
     *
     * @var array
     */
    protected $_hidden = [
        'password',
        'token',
    ];

    public function parentNode()
    {
        if (!$this->id) {
            return null;
        }
        if (isset($this->group_id)) {
            $groupId = $this->group_id;
        } else {
            $Users = TableRegistry::get('Users');
            $user = $Users->find('all', ['fields' => ['group_id']])->where(['id' => $this->id])->first();
            $groupId = $user->group_id;
        }
        if (!$groupId) {
            return null;
        }
        return ['Groups' => ['id' => $groupId]];
    }
}

And this is the code for UsersTable.php:

<?php
declare(strict_types=1);

namespace App\Model\Table;

use Cake\ORM\Query;
use Cake\ORM\RulesChecker;
use Cake\ORM\Table;
use Cake\Validation\Validator;
use Cake\Auth\DefaultPasswordHasher;

/**
 * Users Model
 *
 * @property \App\Model\Table\GroupsTable&\Cake\ORM\Association\BelongsTo $Groups
 * @property \App\Model\Table\EnterprisesTable&\Cake\ORM\Association\BelongsTo $Enterprises
 * @property \App\Model\Table\EventsTable&\Cake\ORM\Association\HasMany $Events
 * @property \App\Model\Table\ObservationsTable&\Cake\ORM\Association\HasMany $Observations
 *
 * @method \App\Model\Entity\User newEmptyEntity()
 * @method \App\Model\Entity\User newEntity(array $data, array $options = [])
 * @method \App\Model\Entity\User[] newEntities(array $data, array $options = [])
 * @method \App\Model\Entity\User get($primaryKey, $options = [])
 * @method \App\Model\Entity\User findOrCreate($search, ?callable $callback = null, $options = [])
 * @method \App\Model\Entity\User patchEntity(\Cake\Datasource\EntityInterface $entity, array $data, array $options = [])
 * @method \App\Model\Entity\User[] patchEntities(iterable $entities, array $data, array $options = [])
 * @method \App\Model\Entity\User|false save(\Cake\Datasource\EntityInterface $entity, $options = [])
 * @method \App\Model\Entity\User saveOrFail(\Cake\Datasource\EntityInterface $entity, $options = [])
 * @method \App\Model\Entity\User[]|\Cake\Datasource\ResultSetInterface|false saveMany(iterable $entities, $options = [])
 * @method \App\Model\Entity\User[]|\Cake\Datasource\ResultSetInterface saveManyOrFail(iterable $entities, $options = [])
 * @method \App\Model\Entity\User[]|\Cake\Datasource\ResultSetInterface|false deleteMany(iterable $entities, $options = [])
 * @method \App\Model\Entity\User[]|\Cake\Datasource\ResultSetInterface deleteManyOrFail(iterable $entities, $options = [])
 *
 * @mixin \Cake\ORM\Behavior\TimestampBehavior
 */
class UsersTable extends Table
{
    /**
     * Initialize method
     *
     * @param array $config The configuration for the Table.
     * @return void
     */
    public function initialize(array $config): void
    {
        parent::initialize($config);

        $this->setTable('users');
        $this->setDisplayField('username');
        $this->setPrimaryKey('id');

        $this->addBehavior('Timestamp');
        $this->addBehavior('Acl.Acl', ['type' => 'requester', 'enabled' => false]);

        $this->belongsTo('Groups', [
            'foreignKey' => 'group_id',
            'joinType' => 'INNER',
        ]);
        $this->belongsTo('Enterprises', [
            'foreignKey' => 'enterprise_id',
        ]);
        $this->hasMany('Events', [
            'foreignKey' => 'user_id',
        ]);
        $this->hasMany('Observations', [
            'foreignKey' => 'user_id',
        ]);
    }

    /**
     * Default validation rules.
     *
     * @param \Cake\Validation\Validator $validator Validator instance.
     * @return \Cake\Validation\Validator
     */
    public function validationDefault(Validator $validator): Validator
    {
        $validator
            ->integer('id')
            ->allowEmptyString('id', null, 'create');

        $validator
            ->scalar('username')
            ->maxLength('username', 255)
            ->requirePresence('username', 'create')
            ->notEmptyString('username')
            ->add('username', 'unique', ['rule' => 'validateUnique', 'provider' => 'table']);

        $validator
            ->scalar('password')
            ->maxLength('password', 60)
            ->requirePresence('password', 'create')
            ->notEmptyString('password');

        $validator
            ->scalar('token')
            ->maxLength('token', 200)
            ->allowEmptyString('token');

        $validator
            ->email('email')
            ->requirePresence('email', 'create')
            ->notEmptyString('email');

        return $validator;
    }

    /**
     * Returns a rules checker object that will be used for validating
     * application integrity.
     *
     * @param \Cake\ORM\RulesChecker $rules The rules object to be modified.
     * @return \Cake\ORM\RulesChecker
     */
    public function buildRules(RulesChecker $rules): RulesChecker
    {
        $rules->add($rules->isUnique(['username']), ['errorField' => 'username']);
        $rules->add($rules->isUnique(['email']), ['errorField' => 'email']);
        $rules->add($rules->existsIn(['group_id'], 'Groups'), ['errorField' => 'group_id']);
        $rules->add($rules->existsIn(['enterprise_id'], 'Enterprises'), ['errorField' => 'enterprise_id']);

        return $rules;
    }

	public function beforeSave(\Cake\Event\Event $event, \Cake\ORM\Entity $entity, \ArrayObject $options)
	{
		$hasher = new DefaultPasswordHasher;
		$entity->password = $hasher->hash($entity->password);
		return true;
	}

	public function bindNode($user) {
		return ['model' => 'Group', 'foreign_key' => $user->group_id];
	}
}

I found out the solution, I was using the bindnode in userstable and it has to go in user entity, and I also was using the parameter $user as a class and it had to be an array, thank you for your help the same.