Warning: Use of undefined constant ROOT_PATH - assumed 'ROOT_PATH' (this will throw an Error in a future version of PHP) in C:\web\qhzyy\vendor\karsonzhang\fastadmin-addons\src\common.php on line 17

Warning: Use of undefined constant DS - assumed 'DS' (this will throw an Error in a future version of PHP) in C:\web\qhzyy\vendor\karsonzhang\fastadmin-addons\src\common.php on line 17

Fatal error: Uncaught Error: Class 'think\Route' not found in C:\web\qhzyy\vendor\karsonzhang\fastadmin-addons\src\common.php:20 Stack trace: #0 {main} thrown in C:\web\qhzyy\vendor\karsonzhang\fastadmin-addons\src\common.php on line 20