Laravel-我无法登录用户

Question

Laravel的新手，遵循多用户身份验证教程。 （https://www.youtube.com/watch?v=55YoSeS6egs）

一切都进行得很顺利，但是由于某种原因，我的管理员（restaurantuser）没有登录。它实际上只是刷新页面而没有任何错误。我已经比较了存储库，但找不到任何错误。

我认为这是版本不匹配的编码错误。我将提供所有相关代码，希望有人可以帮助我。

表单登录html

<div class="card-body">
                <form method="POST" action="{{ route('restaurantuser.login.submit') }}">
                    @csrf

                    <div class="form-group row">
                        <label for="email" class="col-md-4 col-form-label text-md-right">{{ __('E-Mail Address') }}</label>

                        <div class="col-md-6">
                            <input id="email" type="email" class="form-control @error('email') is-invalid @enderror" name="email" value="{{ old('email') }}" required autocomplete="email" autofocus>

                            @error('email')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                            @enderror
                        </div>
                    </div>

                    <div class="form-group row">
                        <label for="password" class="col-md-4 col-form-label text-md-right">{{ __('Password') }}</label>

                        <div class="col-md-6">
                            <input id="password" type="password" class="form-control @error('password') is-invalid @enderror" name="password" required autocomplete="current-password">

                            @error('password')
                                <span class="invalid-feedback" role="alert">
                                    <strong>{{ $message }}</strong>
                                </span>
                            @enderror
                        </div>
                    </div>

                    <div class="form-group row">
                        <div class="col-md-6 offset-md-4">
                            <div class="form-check">
                                <input class="form-check-input" type="checkbox" name="remember" id="remember" {{ old('remember') ? 'checked' : '' }}>

                                <label class="form-check-label" for="remember">
                                    {{ __('Remember Me') }}
                                </label>
                            </div>
                        </div>
                    </div>

                    <div class="form-group row mb-0">
                        <div class="col-md-8 offset-md-4">
                            <button type="submit" class="btn btn-primary">
                                {{ __('Login') }}
                            </button>

                            @if (Route::has('password.request'))
                                <a class="btn btn-link" href="{{ route('password.request') }}">
                                    {{ __('Forgot Your Password?') }}
                                </a>
                            @endif
                        </div>
                    </div>
                </form>

网络

    Route::prefix('restaurantuser')->group(function() {
    Route::get('/login', 'Auth\RestaurantUserLoginController@showLoginForm')->name('restaurantuser.login');
    Route::post('/login', 'Auth\RestaurantUserLoginController@login')->name('restaurantuser.login.submit');
    Route::get('/', 'RestaurantUserController@index')->name('restaurantuser.dashboard');
    Route::get('/logout', 'Auth\RestaurantUserLoginController@logout')->name('restaurantuser.logout');
});

餐厅用户登录控制器

public function login(Request $request) {
    // Validate the form data
  $this->validate($request, [
    'email'   => 'required|email',
    'password' => 'required|min:6'
  ]);

  // Attempt to log the user in
  if (Auth::guard('restaurantuser')->attempt(['email' => $request->email, 'password' => $request->password], $request->remember)) {
    // if successful, then redirect to their intended location
    return redirect()->intended(route('restaurantuser.dashboard'));
  }

  // if unsuccessful, then redirect back to the login with the form data
  return redirect()->back()->withInput($request->only('email', 'remember'));

}

根据要求dd：

Request {#43 ▼
#json: null
#convertedFiles: null
#userResolver: Closure($guard = null) {#183 ▶}
#routeResolver: Closure() {#185 ▶}
+attributes: ParameterBag {#45 ▶}
+request: ParameterBag {#44 ▶}
+query: ParameterBag {#51 ▶}
+server: ServerBag {#47 ▶}
+files: FileBag {#48 ▶}
+cookies: ParameterBag {#46 ▶}
+headers: HeaderBag {#49 ▶}
#content: null
#languages: null
#charsets: null
#encodings: null
#acceptableContentTypes: null
#pathInfo: "/restaurantuser/login"
#requestUri: "/assignment2/public/restaurantuser/login"
#baseUrl: "/assignment2/public"
#basePath: null
#method: "POST"
#format: null
#session: Store {#220 ▶}
#locale: null
#defaultLocale: "en"
-isHostValid: true
-isForwardedValid: true
basePath: "/assignment2/public"
format: "html"

如果需要更多代码，请告诉我，请立即更新。这是针对学校项目的，因此将不胜感激。