title: Laravel : "Class 'Illuminate\Html\HtmlServiceProvider' not found" error on terminal
body: <p>I read that <code>"illuminate/html": "5.*",</code> is no longer maintained, so I thought I should move into this : <a href="http://laravelcollective.com/docs/5.1/html" rel="nofollow">http://laravelcollective.com/docs/5.1/html</a></p>
  
  <p>I get an error when I try to update composer via <code>composer update</code>, it says </p>
  
  <pre><code>[Symfony\Component\Debug\Exception\FatalErrorException] 
  Class 'Illuminate\Html\HtmlServiceProvider' not found
  </code></pre>
  
  <p>I couldn't understand what's causing this.</p>
  
  <p>Here's my composer.json's require part</p>
  
  <pre><code>  "require": {
      "php": "&gt;=5.5.9",
      "laravel/framework": "5.1.*",
      "barryvdh/laravel-ide-helper": "^2.0",
      "laravelcollective/html": "^5.1"
    },    
  </code></pre>
  
  <p>app.php Providers section</p>
  
  <pre><code>'providers' =&gt; [
  
          /*
           * Laravel Framework Service Providers...
           */
          Illuminate\Foundation\Providers\ArtisanServiceProvider::class,
          Illuminate\Auth\AuthServiceProvider::class,
          Illuminate\Broadcasting\BroadcastServiceProvider::class,
          Illuminate\Bus\BusServiceProvider::class,
          Illuminate\Cache\CacheServiceProvider::class,
          Illuminate\Foundation\Providers\ConsoleSupportServiceProvider::class,
          Illuminate\Routing\ControllerServiceProvider::class,
          Illuminate\Cookie\CookieServiceProvider::class,
          Illuminate\Database\DatabaseServiceProvider::class,
          Illuminate\Encryption\EncryptionServiceProvider::class,
          Illuminate\Filesystem\FilesystemServiceProvider::class,
          Illuminate\Foundation\Providers\FoundationServiceProvider::class,
          Illuminate\Hashing\HashServiceProvider::class,
          Illuminate\Mail\MailServiceProvider::class,
          Illuminate\Pagination\PaginationServiceProvider::class,
          Illuminate\Pipeline\PipelineServiceProvider::class,
          Illuminate\Queue\QueueServiceProvider::class,
          Illuminate\Redis\RedisServiceProvider::class,
          Illuminate\Auth\Passwords\PasswordResetServiceProvider::class,
          Illuminate\Session\SessionServiceProvider::class,
          Illuminate\Translation\TranslationServiceProvider::class,
          Illuminate\Validation\ValidationServiceProvider::class,
          Illuminate\View\ViewServiceProvider::class,
          Collective\Html\HtmlServiceProvider::class,
  </code></pre>
  
  <p>app.php alisases section</p>
  
  <pre><code>'aliases' =&gt; [
  'App'       =&gt; Illuminate\Support\Facades\App::class,
  'Artisan'   =&gt; Illuminate\Support\Facades\Artisan::class,
  'Auth'      =&gt; Illuminate\Support\Facades\Auth::class,
  'Blade'     =&gt; Illuminate\Support\Facades\Blade::class,
  'Bus'       =&gt; Illuminate\Support\Facades\Bus::class,
  'Cache'     =&gt; Illuminate\Support\Facades\Cache::class,
  'Config'    =&gt; Illuminate\Support\Facades\Config::class,
  'Cookie'    =&gt; Illuminate\Support\Facades\Cookie::class,
  'Crypt'     =&gt; Illuminate\Support\Facades\Crypt::class,
  'DB'        =&gt; Illuminate\Support\Facades\DB::class,
  'Eloquent'  =&gt; Illuminate\Database\Eloquent\Model::class,
  'Event'     =&gt; Illuminate\Support\Facades\Event::class,
  'File'      =&gt; Illuminate\Support\Facades\File::class,
  'Hash'      =&gt; Illuminate\Support\Facades\Hash::class,
  'Input'     =&gt; Illuminate\Support\Facades\Input::class,
  'Inspiring' =&gt; Illuminate\Foundation\Inspiring::class,
  'Lang'      =&gt; Illuminate\Support\Facades\Lang::class,
  'Log'       =&gt; Illuminate\Support\Facades\Log::class,
  'Mail'      =&gt; Illuminate\Support\Facades\Mail::class,
  'Password'  =&gt; Illuminate\Support\Facades\Password::class,
  'Queue'     =&gt; Illuminate\Support\Facades\Queue::class,
  'Redirect'  =&gt; Illuminate\Support\Facades\Redirect::class,
  'Redis'     =&gt; Illuminate\Support\Facades\Redis::class,
  'Request'   =&gt; Illuminate\Support\Facades\Request::class,
  'Response'  =&gt; Illuminate\Support\Facades\Response::class,
  'Route'     =&gt; Illuminate\Support\Facades\Route::class,
  'Schema'    =&gt; Illuminate\Support\Facades\Schema::class,
  'Session'   =&gt; Illuminate\Support\Facades\Session::class,
  'Storage'   =&gt; Illuminate\Support\Facades\Storage::class,
  'URL'       =&gt; Illuminate\Support\Facades\URL::class,
  'Validator' =&gt; Illuminate\Support\Facades\Validator::class,
  'View'      =&gt; Illuminate\Support\Facades\View::class,
  'Form'      =&gt; Collective\Html\FormFacade::class,
  'Html'      =&gt; Collective\Html\HtmlFacade::class,
  
  ],
  </code></pre>