Fatal error: Uncaught Error: Class "Illuminate\Cache\Lock" not found in /srv/www/sites/public/starter-projects/vendor/laravel/framework/src/Illuminate/Cache/CacheLock.php:5 Stack trace: #0 {main} thrown in /srv/www/sites/public/starter-projects/vendor/laravel/framework/src/Illuminate/Cache/CacheLock.php on line 5