无法序列化 Symfony\Component\Cache\Adapter\AbstractAdapter

Question

我删除了 FosUserBundle 并开发了我自己的用户模块。从那时起，当我尝试序列化会话时弹出这个错误。

$session->set($this->sessionKey, serialize($token));

编辑：即使我有答案我也发布了这个问题，因为我在这个问题上花了 3 天，它可以帮助其他人（例如我未来的路过）

Answer 1

问题是用户实体在会话中没有正确序列化。我必须如下修改我的实体

class User implements UserInterface ,\Serializable
{
    /**
     * {@inheritdoc}
     */
    public function serialize()
    {
        $test = null;
        return serialize([
            $this->password,
            $this->salt,
            $this->username,
            $this->enabled,
            $this->id,
            $this->email,
            $this->roles,
            $this->groups
        ]);
    }

    /**
     * {@inheritdoc}
     */
    public function unserialize($serialized)
    {
        $data = unserialize($serialized);

        list(
            $this->password,
            $this->salt,
            $this->username,
            $this->enabled,
            $this->id,
            $this->email,
            $this->roles,
            $this->groups
            ) = $data;
    }
}

无法序列化 Symfony\Component\Cache\Adapter\AbstractAdapter

Cannot serialize Symfony\Component\Cache\Adapter\AbstractAdapter

symfony

fosuserbundle