Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Support\Arrayable" not found in /srv/www/sites/public/starter-projects/vendor/spatie/ignition/src/Solutions/SolutionTransformer.php:8 Stack trace: #0 {main} thrown in /srv/www/sites/public/starter-projects/vendor/spatie/ignition/src/Solutions/SolutionTransformer.php on line 8