Installer Fix - Exception ->" Argument #1 ($command) must be of type array, string given"

[locopine]

Error handling during execution of "php artisan menu:install" : "Symfony\Component\Process\Process::__construct(): Argument #1 ($command) must be of type array, string given, called in /path/of/the/application/vendor/codexshaper/laravel-menu
-builder/src/Commands/InstallMenuBuilder.php on line 75.

`-> % php artisan menu:install
Publishing the MenuBuilder assets, database, and config files
Copied Directory [\vendor\codexshaper\laravel-menu-builder\database\seeds] To [\database\seeds]
Publishing complete.
Migrating the database tables into your application
Migrating: 2019_08_22_221932_create_menus_table
Migrated: 2019_08_22_221932_create_menus_table (641.77ms)
Migrating: 2019_08_27_165403_create_menu_items_table
Migrated: 2019_08_27_165403_create_menu_items_table (740.65ms)
Migrating: 2019_08_27_165403_create_menu_settings_table
Migrated: 2019_08_27_165403_create_menu_settings_table (1,351.78ms)
Dumping the autoloaded files and reloading all new files

TypeError

Symfony\Component\Process\Process::__construct(): Argument #1 ($command) must be of type array, string given, called in \path\of\the\application\vendor\codexshaper\laravel-menu
-builder\src\Commands\InstallMenuBuilder.php on line 75

at \path\of\the\application\vendor\symfony\process\Process.php:141
137▕ * @param int|float|null $timeout The timeout in seconds or null to disable
138▕ *
139▕ * @throws LogicException When proc_open is not installed
140▕ */
➜ 141▕ public function __construct(array $command, string $cwd = null, array $env = null, $input = null, ?float $timeout = 60)
142▕ {
143▕ if (!\function_exists('proc_open')) {
144▕ throw new LogicException('The Process class relies on proc_open, which is not available on your PHP installation.');
145▕ }

1 \path\of\the\application\vendor\codexshaper\laravel-menu-builder\src\Commands\InstallMenuBuilder.php:75
Symfony\Component\Process\Process::__construct(""D:\php8_0_3\php.exe" J:\prj_developer\www\amago_sgi/composer.phar dump-autoload")

2 \path\of\the\application\vendor\laravel\framework\src\Illuminate\Container\BoundMethod.php:36
CodexShaper\Menu\Commands\InstallMenuBuilder::handle(Object(Illuminate\Filesystem\Filesystem))
`