Notice: Use of undefined constant ROOT_PATH - assumed 'ROOT_PATH' in C:\WWW\hc79.com\vendor\5ini99\think-addons\src\common.php on line 20

Notice: Use of undefined constant DS - assumed 'DS' in C:\WWW\hc79.com\vendor\5ini99\think-addons\src\common.php on line 20

Fatal error: Class 'think\Config' not found in C:\WWW\hc79.com\thinkphp\library\think\Route.php on line 290