RouteCollection.php中的NotFoundHttpException行161：laravel 5.3

在拉拉维尔，我试图链接到一个特定的页面，但它正在显示

RouteCollection.php中的NotFoundHttpException行161：

这是我的代码，请帮我弄清楚这个错误
在我看来 ：

{{ link_to_route('deleteFile', 'Delete', [$file->resid]) }}  

在路线上：

Route::get('/deleteFile/{$id}',
['as'=>'deleteFile','uses'=>'FilesController@deleteFile']);

并在控制器中：

  class FilesController extends Controller{
public function deleteFile($id)
    {

         $file = Resource::find($id);
      Storage::delete(config('app.fileDestinationPath').'/'.$file->filename);
        $file->delete();
        return redirect()->to('/upload');
    }}

这是我的模型代码：

namespace App;

use IlluminateDatabaseEloquentModel;

class Resource extends Model
{

    protected $table='resource';
    public $fillable=['resname'];
}

---

你在你的参数上犯错。 它应该{id}不是{$id}

更改

 Route::get('/deleteFile/{$id}',
 ['as'=>'deleteFile','uses'=>'FilesController@deleteFile']);

至

 Route::get('/deleteFile/{id}',
 ['as'=>'deleteFile','uses'=>'FilesController@deleteFile']);

链接：https：//laravel.com/docs/5.3/routing#required-parameters

而Laravel 5.3现在支持使用name

 Route::get('/deleteFile/{id}','FilesController@deleteFile')->name('deleteFile');

链接：https：//laravel.com/docs/5.3/routing#named-routes

---

看起来你的控制器文件中有一个“字符”

class FilesController extends Controller{
      public function deleteFile($id)//it was right here 
      {
          $file = Resource::find($id);
          Storage::delete(config('app.fileDestinationPath').'/'.$file->filename);
          $file->delete();
          return redirect()->to('/upload');
      }
}

尝试这个

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