Vtyjkyuk

i want to use laravel auth system but for superadmins table.here is my code:

config/auth.php

 'guards' => [
 'web' => [
 'driver' => 'session',
 'provider' => 'users',
 ],

 'api' => [
 'driver' => 'token',
 'provider' => 'users',
 ],

 'superAdmin' => [
 'driver' => 'session',
 'provider' => 'superadmins',
 ],

 'superAdmin-api' => [
 'driver' => 'token',
 'provider' => 'superadmins',
 ],
],



 'providers' => [
 'users' => [
 'driver' => 'eloquent',
 'model' => AppUser::class,
 ],

 'superadmins' => [
 'driver' => 'eloquent',
 'model' => AppsuperAdmin::class,
 ],

web.php

Route::group(['prefix' => 'superadmin','middleware' => 'auth:superAdmin'],function()

Route::get('/' ,'superAdminController@index')->name('superadmin');
Route::get('/login','AuthsuperAdminLoginController@showLoginForm');
Route::post('/login','AuthsuperAdminLoginController@login')->name('superAdmin-login');

In AuthsuperAdminLoginController.php

protected $redirectTo = '/superadmin';

 public function showLoginForm()


 return view('BackEnd.superAdmin-login');


public function __construct()

 $this->middleware('guest')->except('logout');


protected function guard()

 return Auth::guard('superAdmin');

 protected function attemptLogin(Request $request)

 dd($this->gaurd('superAdmin'));

superAdminController.php

public function __construct()

 $this->middleware('auth:superAdmin');

public function index()

 return view('BackEnd.home');

Model:superAdmin.php
superAdmin model code see

Problem:
When superadmin is going to login for access his own dashboard then it is redirecting to the user login page not on the superAdmin pageAny solution please.thanks