Error

We're sorry, but an unhandled error occurred. Please see the details below.

Trying to get property 'view_count' of non-object

/home/ubuntu/websites/minormatters.org/public_html/themes/nceasl/pages/toolkit-guides-document.htm line 12

==
<?php
    use Saberion\Nceasl\Models\Document;
    function onStart(){
        $documentId = $this->param('id');
        $document = Document::find($documentId);
        $documentCount = $document->view_count;
        $documentCount = $documentCount + 1;
        $document->view_count = $documentCount;
        $document->save();
        $location = "Location: " . $document->upload->path ;
        header ($location);
}

Stack trace

# Called Code Document Line
43 Cms659e21ff7ce52775129161_8e1750c402e4fb405cb1cfc30205f431Class->onStart() ~/modules/cms/classes/Controller.php 426
42 Cms\Classes\Controller->execPageCycle() ~/modules/cms/classes/Controller.php 348
41 Cms\Classes\Controller->runPage() ~/modules/cms/classes/Controller.php 211
40 Cms\Classes\Controller->run() ~/modules/cms/classes/CmsController.php 50
39 Cms\Classes\CmsController->run()
38 call_user_func_array() ~/vendor/laravel/framework/src/Illuminate/Routing/Controller.php 54
37 Illuminate\Routing\Controller->callAction() ~/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php 45
36 Illuminate\Routing\ControllerDispatcher->dispatch() ~/vendor/laravel/framework/src/Illuminate/Routing/Route.php 212
35 Illuminate\Routing\Route->runController() ~/vendor/laravel/framework/src/Illuminate/Routing/Route.php 169
34 Illuminate\Routing\Route->run() ~/vendor/laravel/framework/src/Illuminate/Routing/Router.php 658
33 Illuminate\Routing\Router->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 30
32 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/plugins/rainlab/translate/classes/LocaleMiddleware.php 29
31 RainLab\Translate\Classes\LocaleMiddleware->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
30 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
29 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php 41
28 Illuminate\Routing\Middleware\SubstituteBindings->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
27 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
26 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php 49
25 Illuminate\View\Middleware\ShareErrorsFromSession->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
24 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
23 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php 63
22 Illuminate\Session\Middleware\StartSession->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
21 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
20 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php 37
19 Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
18 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
17 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php 66
16 Illuminate\Cookie\Middleware\EncryptCookies->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
15 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
14 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 102
13 Illuminate\Pipeline\Pipeline->then() ~/vendor/laravel/framework/src/Illuminate/Routing/Router.php 660
12 Illuminate\Routing\Router->runRouteWithinStack() ~/vendor/laravel/framework/src/Illuminate/Routing/Router.php 635
11 Illuminate\Routing\Router->runRoute() ~/vendor/laravel/framework/src/Illuminate/Routing/Router.php 601
10 Illuminate\Routing\Router->dispatchToRoute() ~/vendor/october/rain/src/Router/CoreRouter.php 20
9 October\Rain\Router\CoreRouter->dispatch() ~/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php 176
8 Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 30
7 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/CheckForMaintenanceMode.php 46
6 Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode->handle() ~/vendor/october/rain/src/Foundation/Http/Middleware/CheckForMaintenanceMode.php 24
5 October\Rain\Foundation\Http\Middleware\CheckForMaintenanceMode->handle() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 149
4 Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() ~/vendor/laravel/framework/src/Illuminate/Routing/Pipeline.php 53
3 Illuminate\Routing\Pipeline->Illuminate\Routing\{closure}() ~/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php 102
2 Illuminate\Pipeline\Pipeline->then() ~/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php 151
1 Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter() ~/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php 116
0 Illuminate\Foundation\Http\Kernel->handle() ~/index.php 43