Doesn't work on Laravel 7.x, PHP 7.4

[dandarie]

# php artisan laracrud:package Laracrud
mkdir(): No such file or directory on line 67 in /application/vendor/digitaldream/laracrud/src/lara-crud/Crud/Package.php

# php artisan laracrud:mvc users --api
in_array() expects parameter 2 to be array, null given

# php -v
PHP 7.4.4 (cli) (built: Mar 20 2020 13:47:45) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
    with Zend OPcache v7.4.4, Copyright (c), by Zend Technologies

# composer info | grep laravel/
laravel/framework                     v7.18.0    The Laravel Framework.
laravel/horizon                       v4.3.3     Dashboard and code-driven configuration for Laravel queues.
laravel/passport                      v9.3.0     Laravel Passport provides OAuth2 server support to Laravel.
laravel/tinker                        v2.4.0     Powerful REPL for the Laravel framework.
laravel/ui                            v2.1.0     Laravel UI utilities and presets.

[digitaldreams]

Current 4.* version does not work with Laravel 7 and php 7.4.
I am working with a complete refactoring on next version 5.0 where this problem will no longer exists.