php - Can't redirect after login success in laravel 5 authentication -

i have problem authentication in laravel 5, works if enter wrong username , password , error appear, when success, doesn't redirect dashboard, , no errors appear.

here's code 'authcontroller':

public function login(loginrequest $request){     $this->validate($request, [         'username' => 'required', 'password' => 'required',     ]);      $remember = (input::get('remember')) ? true : false;     if($this->auth->validate(['username' => input::get('username'),'password' => input::get('password'), 'active' => 1], $remember)){         return redirect('/dashboard');     }else{         return redirect('/login')->witherrors([             'failed' => 'username or password invalid. please try again.',         ]);     } } 

class authcontroller extends controller {     protected $redirectto = '/';     protected $loginpath = '/login'; } 

much easier....