Get error when running the check command (not usable without the laravel-lang package?)

[dietergeerts]

• LaravelLang Version: 9.1.0
• Laravel Version: 9.0.0
• PHP Version: 8.1.0

Description:

I followed the instructions, and when I run the check command, I get the following error

Version 9.1.0 - Created by ARCANEDEV

Checking the missing translations...


   Error 

  Call to a member function mergeTranslations() on null
    151▕
    152▕         $translations = is_null($appLocale)
  ➜ 153▕             ? $vendorLocale->mergeTranslations($appLocale, $ignored)
    154▕             : $appLocale->mergeTranslations($vendorLocale, $ignored);
    155▕
    156▕         return array_filter($translations, function ($key) {
    157▕             return ! Str::startsWith($key, ['validation-inline.']);

      +15 vendor frames
  16  artisan:35
      Illuminate\Foundation\Console\Kernel::handle(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))

Steps To Reproduce:

I followed the instructions like stated, with the following config:

<?php

return [

    /* -----------------------------------------------------------------
     |  The vendor path
     | -----------------------------------------------------------------
     */

    /** @link      https://github.com/Laravel-Lang/lang */
    'vendor' => [
//        base_path('vendor/laravel-lang/lang/locales'),
    ],

    /* -----------------------------------------------------------------
     |  Supported locales
     | -----------------------------------------------------------------
     | If you want to limit your translations, set your supported locales list.
     */

    'locales' => [
        'dev',
        'en',
        'sv',
    ],

    /* -----------------------------------------------------------------
     |  Check Settings
     | -----------------------------------------------------------------
     */

    'check' => [
        'ignore' => [
            'validation.custom',
            'validation.attributes',
        ],
    ],

];