Fatal error: Uncaught Error: Interface "Illuminate\Console\CommandMutex" not found in /home/stackloom/public_html/ideas/vendor/laravel/framework/src/Illuminate/Console/CacheCommandMutex.php:11 Stack trace: #0 {main} thrown in /home/stackloom/public_html/ideas/vendor/laravel/framework/src/Illuminate/Console/CacheCommandMutex.php on line 11