EnqueueBundle , google pub sub transport

Question

i use enqueue Bundle with google pub sub in symfony 5, bellow the configenqueue configuration

and when i send a command to queue i have this error

pub sub error

please any solution?

thx.

i put in proscessor

public static function getSubscribedCommand()
{
    return[
        'command' => 'validation',
        'processor' => 'validation',
        'queue' => 'validation',
        'prefix_queue' => true,
        'exclusive' => true,
    ];
   
}

and

• '@enqueue.client.default.spool_producer' as a producer