I just installed CKFinder in my Laravel application, and I always receive this error --: CKFinder Authentication config field must be a PHP callable -- when I browse the ckfinder url. Can anyone point out the issue here?? Thanks

Hello guys
When i run
php artisan ckfinder:download
I face the error
array_key_exist() first parameter must be string or int in ServiceProvider.php line 173
and after that i checked In CKFinderServiceProvider.php
and changed this :

$this->publishes([
                __DIR__.'/config.php' => config_path('ckfinder.php')
            ], ['ckfinder', 'ckfinder-config']);

            $this->publishes([
                __DIR__.'/../public' => public_path('js')
            ], ['ckfinder', 'ckfinder-assets']);

            $this->publishes([
                __DIR__.'/../views/setup.blade.php' => resource_path('views/vendor/ckfinder/setup.blade.php'),
                __DIR__.'/../views/browser.blade.php' => resource_path('views/vendor/ckfinder/browser.blade.php')
            ], ['ckfinder', 'ckfinder-views']);

To :

 $this->publishes([
                __DIR__.'/config.php' => config_path('ckfinder.php')
            ],  'ckfinder-config');

            $this->publishes([
                __DIR__.'/../public' => public_path('js')
            ], 'ckfinder-assets');

            $this->publishes([
                __DIR__.'/../views/setup.blade.php' => resource_path('views/vendor/ckfinder/setup.blade.php'),
                __DIR__.'/../views/browser.blade.php' => resource_path('views/vendor/ckfinder/browser.blade.php')
            ], 'ckfinder-views');

then it's work

Image is appearing temporarily, then a pop message saying "Cannot upload file" appears and when I click "ok" image dissapears.
Image file is copying into data/files and settings are writing to storage/cache/data/files

Any idea what's going on? Been trying to fix it for hours without any luck

I modified connector and added &responseType=json in the end and now I'm not getting a popup message but I'm getting ERR_CONNECTION_REFUSED in the console for the uploaded image

In the logs I'm getting the following error:
[2020-06-14T03:24:00.253143+00:00] CKFinder.WARNING: ErrorException: Since symfony/http-foundation 5.1: The "Symfony\Component\HttpFoundation\JsonResponse::create()" method is deprecated, use "new CKSource\CKFinder\Response\JsonResponse()" instead.

Hi,

Package can't used in Laravel 6.*

Thanks

ckfinder: { uploadUrl: '../ckfinder/core/connector/php/connector.php?command=QuickUpload&type=Files&responseType=json' }

Hello. Are you planning to update support for Laravel 8? How soon? Thank you

When Laravel tries to cache the config file i get an error that it can not cache the ckfinder config file.
Duo the authentication callable laravel configs may not contain a callable.

Using Laravel 5.7
How to reproduce after publishing the config of this package run:

php artisan config:cache

How could we fix this?

Hello. Thank you very much for your attention.

Followed all the installation instructions, but with @include ('ckfinder :: setup') nothing happens on the page.

• Cleared all caches.
• Page in .blade.php extenstion.
• Auth is off (config/ckfinder, $config['authentication'] = function () { return true;};

What is the problem?

Instead of publishing the assets into public/js folder using artisan command, I set up Laravel Mix to copy the assets from vendor folder to public/admin/vendor folder as needed by my assets structure.
This works nice with the file manager being used as a widget on a page, but it breaks when using it as file browser when integrated into CKEditor (because package's setup.php still points to public/js).
It is easily solved by manually copying vendor's view files to views/vendor/ckfinder and editing them there, because, as per documentation, when requiring a vendor view (in this case view('ckfinder::browser')), Laravel will search both vendor's views folder and the app's views folder (in this case views/vendor/ckfinder/browser.php). I think it would be way easier to specify in the service provider that this package has publishable views. It would go like this:

$this->publishes([
       __DIR__.'/config.php' => config_path('ckfinder.php'),
       __DIR__.'/../public' => public_path('js'),
       __DIR__.'/../views' => resource_path('views/vendor/ckfinder')
], 'ckfinder');

Also, because this package's views are not using Blade, it is not possible to customize setup.php without also customizing the browser.php file. It would be better to use blade (rename browser.php and setup.php to browser.blade.php and setup.blade.php), and replace <?php include __DIR__.'/setup.php' ?> with @include('ckfinder::setup').

Going deeper, it would be better to set different publishing tags for assets and views. In my case, I don't need the assets to be published. I just need the config and the views. It also can be easily done.

If this gets approved, I can make a pull request that will integrate everything described in this issue.

I have recently installed this package and I want to hide most of features for all the user roles.

This is how my ckfinder.php accessControl looks like in the config folder

$config['accessControl'][] = array(
'role' => '',
'resourceType' => '',
'folder' => '/',
'FOLDER_VIEW' => false,
'FOLDER_CREATE' => false,
'FOLDER_RENAME' => false,
'FOLDER_DELETE' => false,
'FILE_VIEW' => false,
'FILE_UPLOAD' => false,
'FILE_RENAME' => false,
'FILE_DELETE' => false,
'IMAGE_RESIZE' => false,
'IMAGE_RESIZE_CUSTOM' => false
);

and this is how my public/js/ckfinder/config.js looks like

-- START ---
var config = {}; // Set your configuration options below. // Examples: // config.language = 'pl'; // config.skin = 'jquery-mobile'; CKFinder.define( config );
-- END --

Issue:
When I open the CKfinder from CKeditor, still I see buttons like "Upload", "New Subfolder" and based on the above configuration on the PHP they should be hidden for all the user roles.

Could you please investigate and provide a solution for this issue?

Hello! Thank you for your work!

I want to override default upload functionality. What exactly I want:

1. Custom file paths and names. For example: /storage/app/public/uploads/media-library/<users_group_id>/<random_string>.jpg.
   Ok, 'baseUrl' and 'root' I can setup in /config/ckfinder.php. But how can I add 'users_group_id' (dynamic value) and random file name?
2. Ideally I would like to use a disk.
3. Make record in database for each uploaded file.
4. Read files from custom folders.

My current solution:
I've made a custom plugin for CKFinder and it works fine for me. In my plugin I am listening to event "CKFinderEvent::FILE_UPLOAD". But how I can prevent defaul upload functionality? Now my files are duplicates.

My code:

<?php

namespace CKSource\CKFinder\Plugin\UploadPlugin;

use App\Models\Account;
use App\Models\Media;
use CKSource\CKFinder\CKFinder;
use CKSource\CKFinder\Config;
use CKSource\CKFinder\Event\CKFinderEvent;
use CKSource\CKFinder\Event\FileUploadEvent;
use CKSource\CKFinder\Plugin\PluginInterface;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class UploadPlugin implements PluginInterface, EventSubscriberInterface
{
    protected $app;

    public function setContainer(CKFinder $app)
    {
        $this->app = $app;
    }

    public function getDefaultConfig()
    {
        return [];
    }

    public function customAction(FileUploadEvent $event)
    {
        /* @var $account Account */
        $account = auth()->user();
        $businessId = $account->business->getKey();

        $uploadedFile = $event->getFile();

        $fileName = $businessId . DIRECTORY_SEPARATOR . Str::random(25) . '.' . $uploadedFile->getExtension();

        Storage::disk('media-library')->put($fileName, $uploadedFile->getContents());

        $path = Storage::disk('account')->path($fileName);
        $mime = mime_content_type($path);

        return Media::create(['path' => $path, 'name' => $fileName, 'type' => $mime]);
    }

    public static function getSubscribedEvents()
    {
        return [CKFinderEvent::FILE_UPLOAD => 'customAction'];
    }
}

Hello,

I am migration news site to Laravel. The images and document files are management via files table ( storing file name, path). My question How I can use ckfinder with existing files table in Mysql?

Best regards,
Bang.

it seems this package is not working in laravel 7.6 and i have 500 server error in this request:
http://localhost:8000/ckfinder/connector?command=Init&lang=en

When trying to upload files/create directories i'm getting Invalid request error. upon debug i see that the following comment is thrown: InvalidCsrfTokenException.
I've disabled Laravel's Csrf protection for the following urls:
'ckfinder/*',

So this is ckfinder's csrf protection fault.
The request itself does seem to have the following post data
ckCsrfToken: 5SOFU7Hrnpbzwy7LT32qFp998sqFQagkAwZsA08d
the request also seem to have cookie with the same name and the same value..

Any idea's how to deal with this without disabling ckfinder's csrf protection entirely?

Everytime I try and upload

I'm trying to add CKfinder to a website with the CKfinder package for Laravel.
The attempt to insert an image ends with an alert and fails.

1. Installation (Laravel 5.7, updated)

• inclusion of CKeditor 5 (inline) build without option
• installation of CKfinder as specified by the site
  https://github.com/ckfinder/ckfinder-laravel-package
  • basic implementation (authentication returns true)
  • inclusion of @include('ckfinder::setup') in the blade template
• ajout de ckfinder à la création de l'instance InlineEditor :

            ckfinder: {
                uploadUrl: baseurl +'/ckfinder/connector?command=QuickUpload&type=Images',
                options: {
                    resourceType: 'Images'
                }
            },

2. Behaviour :
   CORRECT :

• the page is opened without error
• CKeditor is open, works normally and saves its text
• Image button calls the file selector
• the selected image is displayed in CKEditor div

    <div class="ck5editable"">
        <img src="data:image/jpeg;base64,/9j/4SY7RXhpZgAAT [...] AAAAAAAAAAAAA=">
        <figcaption class="ck-editor__editable ck-editor__nested-editable ck-placeholder" data-placeholder="Saisir la légende de l’image" contenteditable="true">
            <br data-cke-filler="true">
        </figcaption>
        <div class="ck-progress-bar" style="width:100%;"></div>
        </figure>
        <div style="position: fixed; top: 0px; left: -9999px; width: 42px;">Objet image</div>
    </div>

• the selected image is correctly transmitted to the server (screenshot 3, apache log)
• the image is saved in the intended location (screenshot 2, file tree)

BUT THEN:

• an alert is displayed: "Sending failed file: ."
• after[OK], the image disappears from the editor and its html code
• the console indicates two resources from XHR:
  • "blob": the image (screenshot safari-console-blob)
  • "connector": a script (screenshot safari-console-connector) :

        <script type="text/javascript">
            window.parent.CKEDITOR.tools.callFunction("", "http:\/\/127.0.0.1\/siteh57\/public\/userfiles\/images\/<filename>", "");
        </script>

I only see one weird thing: in this last script, the call to the function starts with an empty parameter.
Is there another mistake?

screenshots.zip

Good morning, I have the following error .. When loading the ckfinder ..
The way I solved it was creating the route
Route::any('/AppBase/public/js/ckfinder/core/connector/php/connector.php', 'CKSource\CKFinderBridge\Controller\CKFinderController@requestAction') ->name('ckfinder_connector_base');

But I want to use the default route that is
Route::any('/ckfinder/connector', 'CKSource\CKFinderBridge\Controller\CKFinderController@requestAction') ->name('ckfinder_connector');

Any idea why that Error.

Trying to install ckfinder-laravel-package on one of my projects threw up a conflict with the latest league/flysystem version already installed.

I've created a PR that tweaks the league/flysystem composer dependencies.

It seems to be working on my local environment but I've not extensively tested it.

In previous version of CKFinder we had it set up so that if a user clicked on the image icon and uploaded a file it would default to the 'images' folder, where as if a link was created and file uploaded this would appear in the 'files' folder.

Is this possible? At the moment everything seems to be added to 'files' by default, even when commenting out the files resourceType config (which then breaks the upload completely)

Hi,

Image overwirteOnUpload config is not working if there is multiple images inside Microsoft word file. I think it is because all the images copy form word are named as "image". While uploading multiple images at the same time, some images are overwritten.

I already tried with both local connector storage and aws s3 connector but both are not working.

Please kindly suggest me about it. Thanks

When I cached the route via php artisan route:cache, puted @include('ckfinder::setup') in the page then access the page. I got error called Route [ckfinder_connector] not defined. . How to fix that?

I use laravel 7 when install success package ckfinder. I think it just happens version laravel 7. PLZ help me fix
Url: http://localhost:8081/ckfinder/connector?command=Init&lang=en&type=Images
Error:

TypeError
Argument 1 passed to CKSource\CKFinder\CKFinder::handleOptionsRequest() must be an instance of Symfony\Component\HttpKernel\Event\GetResponseEvent, instance of Symfony\Component\HttpKernel\Event\RequestEvent given, called in /var/www/html/blog/vendor/symfony/event-dispatcher/EventDispatcher.php on line 230,```

link: myweb.abc/ckfinder/connector?ommand=ImagePreview&lang=vi&type=files&currentFolder=%2F&hash=da5f9c9912bb8918&fileName=pngguru_com%20(35).png&size=1584x507&date=20200406234253

Log:

//===============

I use:
Laravel Framework 6.18.1
PHP 7.2.22
Ckfinder 3
I can't watch image preview, I spent hours and hours, but I could find the solution. Can you help me?
Thank you!

I tried installing ckfinder in my Laravel 5.8, but I get this error when I open the modal

The file browser is disabled for security reasons. Please contact your system administrator and check the CKFinder configuration file.

What can the error be?

I created the middleware:
$config['authentication'] = '\App\Http\Middleware\CKFinderAuth';

     {
         config(['ckfinder.authentication' => function() {
             return true;
         }]);
         return $next($request);
     }

should I declare it also in the kernel.php?

In ckfinder.php, I have try:
$config['language'] = 'vi';
But it not work.

It just work when I config:

CKFinder.config( { 
connectorPath: <?php echo json_encode(route('ckfinder_connector')) ?> 
language: 'vi'
} );

So, how to i can config default language in global?

Hi, Can access CKFinder through /ckfinder/browser and can upload files successfully to /public/userfiles directory. But when I click CKFinder icon from CKEditor popup loads with a Laravel 404 error page. Any help much appreciated

Couldn't load CKFinder configuration file. Please run artisan vendor:publish --tag=ckfinder command first.
I've run artisan vendor:publish --tag=ckfinder

I got this issue when i have public_path in public_html:
+laravel
++blog (here my laravel)
+public_html(here my public)
How then the right setting?

Using version ^3.5 for ckfinder/ckfinder-laravel-package
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

Problem 1
- Installation request for ckfinder/ckfinder-laravel-package ^3.5 -> satisfiable by ckfinder/ckfinder-laravel-package[v3.5.1].
- Conclusion: remove laravel/framework v6.3.0
- Conclusion: don't install laravel/framework v6.3.0
- ckfinder/ckfinder-laravel-package v3.5.1 requires laravel/framework ^5.5 -> satisfiable by laravel/framework[5.5.x-dev, 5.6.x-dev, 5.7.x-dev, 5.8.x-dev].
- Can only install one of: laravel/framework[5.5.x-dev, v6.3.0].
- Can only install one of: laravel/framework[5.6.x-dev, v6.3.0].
- Can only install one of: laravel/framework[5.7.x-dev, v6.3.0].
- Can only install one of: laravel/framework[5.8.x-dev, v6.3.0].
- Installation request for laravel/framework (locked at v6.3.0, required as ^6.0) -> satisfiable by laravel/framework[v6.3.0].

Installation failed, reverting ./composer.json to its original content.

i did try custom Middleware with Auth of laravel but Auth always return null .
if (\Auth::check()) { config(['ckfinder.authentication' => function () use ($request) { return true; }]); } else config(['ckfinder.authentication' => function () use ($request) { return false; }]); }

I have CKFinder up and running in my project perfectly, but the issue arose when I came to secure it.

The Authentication part is inside the config file, I can not access the session in this file and I can not check for my admin flag in the user's table here.

How do I overcome this?

I'm trying to open CKFinder in iframe. Problem is that I have middleware checking routes for browser and connector.
When I hit example.com/ckfinder/browser?token=123 everything works fine.
But when I pass exactly the same URL into iframe I get response: Please attach your Bearer token. I updated setup.php in vendor package like this:

CKFinder.config( { connectorPath: <?php echo json_encode(route('ckfinder_connector')) ?>, pass: 'token', token: '<?php echo (isset($_GET['token'])) ? $_GET['token'] : "" ?>', } );

but still not working...
Any advice how to make it work in iframe?

I have a SPA in vuejs on another server which has ckeditor and ckfinder hook up together for frontend users to upload images. and i also have a RestAPI in laravel how can i use the RestAPI as connector only no frontend nothing with this package.

looking for something like this when user upload images
domain.com/api/ckfinder/upload...... how can i achieve this with this package?

While I stack trace that error I found this:

[2021-03-25 09:20:58] local.ERROR: array_key_exists(): The first argument should be either a string or an integer {"exception":"[object] (ErrorException(code: 0): array_key_exists(): The first argument should be either a string or an integer at F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Support\ServiceProvider.php:173)
[stacktrace]
#0 [internal function]: Illuminate\Foundation\Bootstrap\HandleExceptions->handleError(2, 'array_key_exist...', 'F:\\wamp64\\www\\o...', 173, Array)
#1 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Support\ServiceProvider.php(173): array_key_exists(Array, Array)
#2 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Support\ServiceProvider.php(147): Illuminate\Support\ServiceProvider->addPublishGroup(Array, Array)
#3 F:\wamp64\www\oasis.kz\oasis_new\vendor\ckfinder\ckfinder-laravel-package\src\CKFinderServiceProvider.php(27): Illuminate\Support\ServiceProvider->publishes(Array, Array)
#4 [internal function]: CKSource\CKFinderBridge\CKFinderServiceProvider->boot()
#5 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Container\BoundMethod.php(29): call_user_func_array(Array, Array)
#6 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Container\BoundMethod.php(87): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#7 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Container\BoundMethod.php(31): Illuminate\Container\BoundMethod::callBoundMethod(Object(Illuminate\Foundation\Application), Array, Object(Closure))
#8 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Container\Container.php(564): Illuminate\Container\BoundMethod::call(Object(Illuminate\Foundation\Application), Array, Array, NULL)
#9 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(794): Illuminate\Container\Container->call(Array)
#10 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(777): Illuminate\Foundation\Application->bootProvider(Object(CKSource\CKFinderBridge\CKFinderServiceProvider))
#11 [internal function]: Illuminate\Foundation\Application->Illuminate\Foundation\{closure}(Object(CKSource\CKFinderBridge\CKFinderServiceProvider), 15)
#12 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(778): array_walk(Array, Object(Closure))
#13 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Bootstrap\BootProviders.php(17): Illuminate\Foundation\Application->boot()
#14 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(206): Illuminate\Foundation\Bootstrap\BootProviders->bootstrap(Object(Illuminate\Foundation\Application))
#15 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Console\Kernel.php(297): Illuminate\Foundation\Application->bootstrapWith(Array)
#16 F:\wamp64\www\oasis.kz\oasis_new\vendor\laravel\framework\src\Illuminate\Foundation\Console\Kernel.php(120): Illuminate\Foundation\Console\Kernel->bootstrap()
#17 F:\wamp64\www\oasis.kz\oasis_new\artisan(37): Illuminate\Foundation\Console\Kernel->handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#18 {main}
"}

Laravel version 5.6. php version: 7.4

When running PHPUnit tests the CKFinder connector routes are not defined. This will result in a route not defined error when returning views with @include('ckfinder::setup')

This is a result of the CKFinderServiceProvider. The service provider checks if we are runningInConsole, registers some commands and returns. Leaving us with no routes.

Does anyone have a suggestion on how to solve this?
Maybe extend the if-check with $this->app->runningInConsole() && !$this->app->runningUnitTests() ?

I have the issue when vuejs ckeditor integrated with the ckfinder. It show CORS problem

if i use the cors google plugin it work well

This is a major bug imho.
Thrown errors are not getting properly caught and the actual error doesn't shown to the user but rather the 500 error page.
This happens both when throwing exception from a plugin (error is thrown just like documented):

throw new \Exception('Storage quota exceeded', Error::CUSTOM_ERROR);

This also happens at the core components, for instance, try creating a new folder with an existing name, it will throw an exception and since its not getting caught and handled properly laravel just return the regular error page (in this case 500 error page) and that is what gets displayed in the CKFinder's modal.

im trying to configure my ckfinder with my DigitalOcean Spaces/ S3 space, but i get the error:

"Unknown error."

when I try to open the ckfinder.

this is the configuration:

$config['backends']['default'] = array(
    'name'         => 'default',
    'adapter'      => 's3',
    'bucket'       => 'projectx',
    'region'       => 'ams3',
    'key'          => '****',
    'secret'       => '*****',
    'visibility'   => 'public',
    'baseUrl'      => 'https://ams3.digitaloceanspaces.com/projectx/',

  function selectFileWithCKFinder( elementId ) {
    CKFinder.modal( {
      chooseFiles: true,
      width: 800,
      height: 600,
      rememberLastFolder: false,
      startupPath: "kk/gallery:"+ values,
      skin: 'jquery-mobile',

      onInit: function( finder ) {
        finder.on( 'files:choose', function( evt ) {
          var file = evt.data.files.first();
          var output = document.getElementById( elementId );
          output.value = file.getUrl();
        } );
        finder.on( 'file:choose:resizedImage', function( evt ) {
          var output = document.getElementById( elementId );
          output.value = evt.data.resizedUrl;
        } );
      }
    } );
  }

the pictures are respectively in: https://ams3.digitaloceanspaces.com/projectx/kk/gallery/id(value selected)

how come I can't view any images? any ideas? bucket access data is correct and tested.

cannot get authenticate login to ckfinder

$ php artisan ckfinder:download
There are no commands defined in the "ckfinder" namespace.

route /ckfinder/connector not work

Hello
I need to change the upload destination according to the user, I saw that the destination is written in the config / ckfinder.php file but inside that file I can't use either the Auth class or the User class, you could tell me how to do it for change folder destination based on user ID?

Is it possible to override the default routes?
my routes setup handles both the backend and the front-end (by subdomain), currently CKFinder is available at both.
Is it possible to disable the default routes and provide my own?

Is this a bug report or feature request? (choose one)

🐞 Bug report

💻 Version of CKFinder

CKFinder 3

📋 Steps to reproduce

1. composer require ckfinder/ckfinder-laravel-package
2. php artisan ckfinder:download.
3. php artisan vendor:publish --tag=ckfinder.
4. mkdir -m 777 public/userfiles
5. Tap "http://localhost:8000/ckfinder/connector?command=Init"

✅ Expected result

I should see the connector JSON response after navigating to the /ckfinder/connector?command=Init address.

❎ Actual result

Getting an error Call to undefined method Laravel\Lumen\Routing\Router::any().
and I guess it is a normal error because it's Laravel Lumen version .

Can someone please show me a way to make ckfinder-laravel to generate thumbnails (in a public folder) automatically after uploading images? It would be great if it can use $config['images'][sizes] for generating thumbnails.
I tried to use THIS plugin but I get Invalid connector plugin: ThumbPregenerator. I could use none of the default plugins ('DiskQuota', 'GetFileInfo', 'UserActionsLogger') Always getting same error : Invalid connector plugin: DiskQuota.

Hi
I followed all the instructions but when testing: /ckfinder/connector?command=Init

I get the following error:
Illuminate\Contracts\Container\BindingResolutionException
Target class [App\Http\Controllers\CKSource\CKFinderBridge\Controller\CKFinderController] does not exist.

I try to add baseurl with custom url in config.php

'baseUrl' => '/storage/books/bookdetails/{{ $book->book_name_slug }}/',

but it not work, i create folder in same link it also not work
which way i wrong