Warning: _cake_core_ cache was unable to write 'cake_dev_en-us' to File cache in F:\Sites\NATECH\www\lib\Cake\Cache\Cache.php on line 328

Warning: F:\Sites\NATECH\www\app\tmp\cache\persistent\ is not writable in F:\Sites\NATECH\www\lib\Cake\Cache\Engine\FileEngine.php on line 385

Fatal error: Uncaught exception 'CacheException' with message 'Cache engine "_cake_core_" is not properly configured. Ensure required extensions are installed, and credentials/permissions are correct' in F:\Sites\NATECH\www\lib\Cake\Cache\Cache.php:186 Stack trace: #0 F:\Sites\NATECH\www\lib\Cake\Cache\Cache.php(151): Cache::_buildEngine('_cake_core_') #1 F:\Sites\NATECH\www\app\Config\core.php(424): Cache::config('_cake_core_', Array) #2 F:\Sites\NATECH\www\lib\Cake\Core\Configure.php(72): include('F:\\Sites\\NATECH...') #3 F:\Sites\NATECH\www\lib\Cake\bootstrap.php(431): Configure::bootstrap(true) #4 F:\Sites\NATECH\www\app\webroot\index.php(96): include('F:\\Sites\\NATECH...') #5 F:\Sites\NATECH\www\index.php(41): require('F:\\Sites\\NATECH...') #6 {main} thrown in F:\Sites\NATECH\www\lib\Cake\Cache\Cache.php on line 186