Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Container\ContextualBindingBuilder' not found in /home1/heyerarc/public_html/updates/concrete5-8.5.5_remote_updater/concrete/vendor/illuminate/container/ContextualBindingBuilder.php:7 Stack trace: #0 {main} thrown in /home1/heyerarc/public_html/updates/concrete5-8.5.5_remote_updater/concrete/vendor/illuminate/container/ContextualBindingBuilder.php on line 7