Fatal error: Uncaught Error: Interface "Phpfastcache\Config\LockableConfigurationInterface" not found in C:\xampp\htdocs\alpr\vendor\Phpfastcache\Config\ConfigurationOptionInterface.php:23 Stack trace: #0 {main} thrown in C:\xampp\htdocs\alpr\vendor\Phpfastcache\Config\ConfigurationOptionInterface.php on line 23