Fatal error: Uncaught Error: Interface 'Symfony\Contracts\Cache\CacheInterface' not found in /home/wwiwil/apps/iwill-laravel/vendor/symfony/cache-contracts/TagAwareCacheInterface.php:21 Stack trace: #0 {main} thrown in /home/wwiwil/apps/iwill-laravel/vendor/symfony/cache-contracts/TagAwareCacheInterface.php on line 21