I've downloaded the latest zip release 3.3.16 from here https://github.com/cakephp/cakephp/releases/tag/3.3.16
I've dropped it into my local web server, but got the following 2 errors.
Fatal error: Call to undefined method Cake\Cache\Cache::setConfig() in C:\Users\www\xxx\config\bootstrap.php on line 151
Fatal error: Call to undefined method Cake\View\ViewBuilder::setTemplatePath() in C:\Users\www\xxx\src\Controller\ErrorController.php on line 56
What do I need to change to resolve the errors?