Ajax laravel内部错误，有什么问题？

当我尝试使用ajax提交表单时，我得到了500（内部服务器错误）错误

谁能告诉我我做错了什么？ 这是我的ajax、路由和控制器代码

Ajax

 $.ajaxSetup({
        headers: {
             'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
         }
       });


 $("#subscribe_form").submit(function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url: "subscribe/store",
        type: 'post',
        //dataType: JSON,
        data: new FormData(this),
        contentType: false,
        cache: false,
        processData: false,


        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

路线

Route::post('subscribe/store', 'SubscribeController@store')
->name('subscribe.store');

$('body').on('submit','#subscribe_form',function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url : $(this).attr('action'),
        data: new FormData(this),
        type: 'POST',
        contentType: false,       
        cache: false,             
        processData:false, 
        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

<form id="subscribe_form" style="margin-bottom: 5px" action="{{ route('subscribe.store') }}">
                @csrf
    <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
    <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
</form> 

控制器

public function store(Request $request)
{
    Subscriber::create($request->all());
    return redirect()->route('index');
}

表格

            <form id="subscribe_form" style="margin-bottom: 5px" >
                @csrf
                <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
                <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
            </form>

@csrf
订阅

您可以像这样更改ajax和表单代码吗

Ajax代码

Route::post('subscribe/store', 'SubscribeController@store')
->name('subscribe.store');

$('body').on('submit','#subscribe_form',function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url : $(this).attr('action'),
        data: new FormData(this),
        type: 'POST',
        contentType: false,       
        cache: false,             
        processData:false, 
        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

<form id="subscribe_form" style="margin-bottom: 5px" action="{{ route('subscribe.store') }}">
                @csrf
    <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
    <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
</form> 

表格代码

Route::post('subscribe/store', 'SubscribeController@store')
->name('subscribe.store');

$('body').on('submit','#subscribe_form',function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url : $(this).attr('action'),
        data: new FormData(this),
        type: 'POST',
        contentType: false,       
        cache: false,             
        processData:false, 
        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

<form id="subscribe_form" style="margin-bottom: 5px" action="{{ route('subscribe.store') }}">
                @csrf
    <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
    <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
</form> 

@csrf
订阅

若你们仍然得到500个错误，那个么你们可以像屏幕截图那个样，你们将得到错误的确切内容

---

您可以像这样更改ajax和表单代码吗

Ajax代码

Route::post('subscribe/store', 'SubscribeController@store')
->name('subscribe.store');

$('body').on('submit','#subscribe_form',function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url : $(this).attr('action'),
        data: new FormData(this),
        type: 'POST',
        contentType: false,       
        cache: false,             
        processData:false, 
        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

<form id="subscribe_form" style="margin-bottom: 5px" action="{{ route('subscribe.store') }}">
                @csrf
    <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
    <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
</form> 

表格代码

Route::post('subscribe/store', 'SubscribeController@store')
->name('subscribe.store');

$('body').on('submit','#subscribe_form',function(event){
       event.preventDefault();
       console.log('a');
       $.ajax({
        url : $(this).attr('action'),
        data: new FormData(this),
        type: 'POST',
        contentType: false,       
        cache: false,             
        processData:false, 
        beforeSend: function () {
        },
        success: function () {
            console.log('success');

        }
    });
});

<form id="subscribe_form" style="margin-bottom: 5px" action="{{ route('subscribe.store') }}">
                @csrf
    <input type="email" name="email" placeholder="Enter Your Email" id="subemail">
    <button type="submit" class="btn btn-dark sub" id="subscribe">Subscribe</button>
</form> 

@csrf
订阅

若你们仍然得到500个错误，那个么你们可以像屏幕截图那个样，你们将得到错误的确切内容

---

---

请添加一个错误截图。最好在此处添加错误消息。您可以单击该链接吗？它会显示错误您到底遇到了什么错误？我看到了。这还不够。单击

网络

选项卡并查看错误消息。请添加您收到的错误的屏幕截图。最好在此处添加错误消息。您可以单击该链接吗？它将显示错误您收到的错误具体是什么？我看到了。这还不够。单击

网络

选项卡并查看错误消息。您是否单击了500存储方法并能告诉我错误是什么？否，单击预览旁边的响应。你会在那里看到实际的错误。检查

预览
哦，我发现了问题。我写了不正确的控制器名称。非常感谢。好的，下次使用ajax时请小心，您的错误将显示在网络中。您是否单击了“500存储”方法，并能告诉我错误是什么？否，单击预览旁边的“响应”。你会在那里看到实际的错误。检查
预览
哦，我发现了问题。我写了不正确的控制器名称。非常感谢。好的，下次使用ajax时要小心，错误将显示在网络中。