Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Support\Arrayable' not found in /srv/www/c5www/html/updates/concrete5-8.5.1/concrete/vendor/illuminate/support/Fluent.php:10 Stack trace: #0 {main} thrown in /srv/www/c5www/html/updates/concrete5-8.5.1/concrete/vendor/illuminate/support/Fluent.php on line 10