Hi

I have developed an app on L4 and I taken strange error..

Examle in unit test

        public function testWithNestedCategoiesSelectOneWhichIsNotRelation()
        {
            $categories = $this->createNestedCategory();
                      
            $data = [
                'category' => [ 0 =>'1',1 => '0' ],
                'product'   => 1, // this value causes the error..
            ];
          
            
            $res = $this->action('POST', 'Muratsplat\mvc\controller\front\DownloadController@postFilter',array(), $data); // İt  is failed at the point..
            
            $this->assertResponseOk();   
            
            $this->assertViewHasAll(['options', 'selects']);
            
            $options = $res->original['options'];
            
            $this->assertNotEmpty($options);
            
            $this->assertCount(2, $options);              
         
        }
        

Error message: Maximum function nesting level of '100' reached, aborting! Symfony\Component\Debug\Exception\FatalErrorException …/­vendor/­symfony/­http-foundation/­Symfony/­Component/­HttpFoundation/­ParameterBag.php106

This error is getting when client send request with this post data :

$post = [
    category[]:2,
    category[]:9,
    product:1,
];