Jobs error

[pLavrenov]

• Laravel Version: 7
• PHP Version: 7.4.6
• Database Driver & Version: MySQL 5.7.26
• Queue Driver: redis

When I send a task to the queue, I get an error.

Error: Cannot unpack array with string keys in [PATH_TO_PROJ]/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Collection.php:605

The array_intersect() function gets an array:

array:3 [
  "api_token" => []
  "api_client_id" => []
  "api_park_id" => []
]

Temporarily replaced the line and works:
return array_intersect(...array_values($relations));

Is this a bug or my mistake? Before updates everything worked.

---

Database/Eloquent/Collection.php#L605

[driesvints]

We'll need some code here to reproduce.

[pLavrenov]

I was able to fully reproduce the chain

class User extends Model
{
    public function meta(): MorphMany
    {
        return $this->morphMany(Meta::class, 'metable');
    }

    public function setRelation($relation, $value)
    {
        if ($relation == 'meta') {
            $value = $value->keyBy('key');
        }
        return parent::setRelation($relation, $value);
    }
}

Получаем разницу в названия отношений.

class TestJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
    private $user;
    public function __construct(User $user)
    {
        $this->user = $user;
    }
    public function handle()   // Not fired 
    {
        dump(1);
    }
}

If you send such a model to the queue, it will give an error. But if you use array_values ​​() then it works in both cases.