"Invalid argument supplied for foreach()" on composer require

[adddz]

Amazing package, first of all! 👏

I've tried installing the package in a fresh new Laravel project and it works fine. The issue is with an existing Laravel project, composer require returns this error. Any ideas? Thank you!

ErrorException 

  Invalid argument supplied for foreach()

  at vendor/livewire-ui/spotlight/src/SpotlightServiceProvider.php:35
     31▕                 $view->cssPath = __DIR__ . '/../public/spotlight.css';
     32▕             }
     33▕         });
     34▕ 
  ➜  35▕         foreach (config('livewire-ui-spotlight.commands') as $command) {
     36▕             Spotlight::registerCommand($command);
     37▕         }
     38▕     }
     39▕ }

      +9 vendor frames 
  10  [internal]:0
      Illuminate\Foundation\Application::Illuminate\Foundation\{closure}(Object(LivewireUI\Spotlight\SpotlightServiceProvider))

[adddz]

Found the solution. For anybody having this issue, it's related to the config cache. Remove the package, run php artisan config:clear and install the package again.