Install Problem

[mpf101112]

I am receiving this error and do not know how to fix it.

Invalid backend configuration.
Readable volumes not available.

Help please

Thanks

[tabacitu]

I'm assuming this error is just in the File Manager view.

Did you:

1. publish the elFinder config file, like instructed in step 3?
   php artisan vendor:publish --provider="Backpack\CRUD\CrudServiceProvider" --tag="elfinder"
2. do step 5?

This error is usually thrown when there's an issue either in config/filesystems.php or in config/elfinder.php. This is how config/elfinder.php should look:

    /*
    |--------------------------------------------------------------------------
    | Upload dir
    |--------------------------------------------------------------------------
    |
    | The dir where to store the images (relative from public)
    |
    */
    'dir' => ['uploads'],

    /*
    |--------------------------------------------------------------------------
    | Filesystem disks (Flysytem)
    |--------------------------------------------------------------------------
    |
    | Define an array of Filesystem disks, which use Flysystem.
    | You can set extra options, example:
    |
    | 'my-disk' => [
    |        'URL' => url('to/disk'),
    |        'alias' => 'Local storage',
    |    ]
    */
    'disks' => [
    ],

    /*
    |--------------------------------------------------------------------------
    | Routes group config
    |--------------------------------------------------------------------------
    |
    | The default group settings for the elFinder routes.
    |
    */

    'route' => [
        'prefix' => 'admin/elfinder',
        'middleware' => ['web', 'auth'], //Set to null to disable middleware filter
    ],

    /*
    |--------------------------------------------------------------------------
    | Access filter
    |--------------------------------------------------------------------------
    |
    | Filter callback to check the files
    |
    */

    'access' => 'Barryvdh\Elfinder\Elfinder::checkAccess',

    /*
    |--------------------------------------------------------------------------
    | Roots
    |--------------------------------------------------------------------------
    |
    | By default, the roots file is LocalFileSystem, with the above public dir.
    | If you want custom options, you can set your own roots below.
    |
    */

    'roots' => null,

    /*
    |--------------------------------------------------------------------------
    | Options
    |--------------------------------------------------------------------------
    |
    | These options are merged, together with 'roots' and passed to the Connector.
    | See https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1
    |
    */

    'options' => array(),

    /*
    |--------------------------------------------------------------------------
    | Root Options
    |--------------------------------------------------------------------------
    |
    | These options are merged, together with every root by default.
    | See https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1#root-options
    |
    */
    'root_options' => array(

    ),

[mpf101112]

Hi, I’m new with Laravel and appreciate the response.

I went through all the steps and this is what I have.

// config/filesystems.php

|

*/



'disks' => [



    'local' => [

        'driver' => 'local',

        'root' => storage_path('app'),

    ],



    'public' => [

        'driver' => 'local',

        'root' => storage_path('app/public'),

        'visibility' => 'public',

    ],



    's3' => [

        'driver' => 's3',

        'key' => 'your-key',

        'secret' => 'your-secret',

        'region' => 'your-region',

        'bucket' => 'your-bucket',

    ],



    'uploads' => [

        'driver' => 'local',

        'root' => public_path('uploads'),

    ],

],

];

//--config/elfinder.php

|--------------------------------------------------------------------------

| Upload dir

|--------------------------------------------------------------------------

|

| The dir where to store the images (relative from public)

|

*/

'dir' => ['uploads'],



/*

|--------------------------------------------------------------------------

| Filesystem disks (Flysytem)

|--------------------------------------------------------------------------

|

| Define an array of Filesystem disks, which use Flysystem.

| You can set extra options, example:

|

| 'my-disk' => [

|        'URL' => url('to/disk'),

|        'alias' => 'Local storage',

|    ]

*/

'disks' => [

    // 'uploads',

],

/*

|--------------------------------------------------------------------------

| Routes group config

|--------------------------------------------------------------------------

|

| The default group settings for the elFinder routes.

|

*/



'route' => [

    'prefix'     => 'admin/elfinder',

    'middleware' => ['web', 'auth'], //Set to null to disable middleware filter

],



/*

|--------------------------------------------------------------------------

| Access filter

|--------------------------------------------------------------------------

|

| Filter callback to check the files

|

*/



'access' => 'Barryvdh\Elfinder\Elfinder::checkAccess',



/*

|--------------------------------------------------------------------------

| Roots

|--------------------------------------------------------------------------

|

| By default, the roots file is LocalFileSystem, with the above public dir.

| If you want custom options, you can set your own roots below.

|

*/



'roots' => null,



/*

|--------------------------------------------------------------------------

| Options

|--------------------------------------------------------------------------

|

| These options are merged, together with 'roots' and passed to the Connector.

| See https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1

|

*/



'options' => [],

];

Thanks

From: Cristian Tabacitu [mailto:[email protected]]
Sent: Wednesday, June 1, 2016 12:46 AM
To: Laravel-Backpack/crud [email protected]
Cc: mpf101112 [email protected]; Author [email protected]
Subject: Re: [Laravel-Backpack/crud] Install Problem (#22)

I'm assuming this error is just in the File Manager view.

Did you:

1. publish the elFinder config file, like instructed in step 3?
   php artisan vendor:publish --provider="Backpack\CRUD\CrudServiceProvider" --tag="elfinder"
2. do step 5?

This error is usually thrown when there's an issue either in config/filesystems.php or in config/elfinder.php. This is how config/elfinder.php should look:

/*
|--------------------------------------------------------------------------
| Upload dir
|--------------------------------------------------------------------------
|
| The dir where to store the images (relative from public)
|
*/
'dir' => ['uploads'],

/*
|--------------------------------------------------------------------------
| Filesystem disks (Flysytem)
|--------------------------------------------------------------------------
|
| Define an array of Filesystem disks, which use Flysystem.
| You can set extra options, example:
|
| 'my-disk' => [
|        'URL' => url('to/disk'),
|        'alias' => 'Local storage',
|    ]
*/
'disks' => [
],

/*
|--------------------------------------------------------------------------
| Routes group config
|--------------------------------------------------------------------------
|
| The default group settings for the elFinder routes.
|
*/

'route' => [
    'prefix' => 'admin/elfinder',
    'middleware' => ['web', 'auth'], //Set to null to disable middleware filter
],

/*
|--------------------------------------------------------------------------
| Access filter
|--------------------------------------------------------------------------
|
| Filter callback to check the files
|
*/

'access' => 'Barryvdh\Elfinder\Elfinder::checkAccess',

/*
|--------------------------------------------------------------------------
| Roots
|--------------------------------------------------------------------------
|
| By default, the roots file is LocalFileSystem, with the above public dir.
| If you want custom options, you can set your own roots below.
|
*/

'roots' => null,

/*
|--------------------------------------------------------------------------
| Options
|--------------------------------------------------------------------------
|
| These options are merged, together with 'roots' and passed to the Connector.
| See https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1
|
*/

'options' => array(),

/*
|--------------------------------------------------------------------------
| Root Options
|--------------------------------------------------------------------------
|
| These options are merged, together with every root by default.
| See https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options-2.1#root-options
|
*/
'root_options' => array(

),

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[tabacitu]

Ok, I'll investigate, maybe the file publishing doesn't work any more.
In the meantime, please use the configuration I've posted above.

Cheers!

[tabacitu]

Checked, installed multiple times, works as expected.