Fatal error: Uncaught Error: Class 'think\Hook' not found in /home/www/www/wwwroot/www.youyouyingyuan.cc/vendor/karsonzhang/fastadmin-addons/src/common.php:26 Stack trace: #0 /home/www/www/wwwroot/www.youyouyingyuan.cc/thinkphp/library/think/Loader.php(676): require() #1 /home/www/www/wwwroot/www.youyouyingyuan.cc/thinkphp/library/think/Loader.php(361): think\__require_file('/home/www/www/w...') #2 /home/www/www/wwwroot/www.youyouyingyuan.cc/thinkphp/library/think/Loader.php(317): think\Loader::loadComposerAutoloadFiles() #3 /home/www/www/wwwroot/www.youyouyingyuan.cc/thinkphp/base.php(59): think\Loader::register() #4 /home/www/www/wwwroot/www.youyouyingyuan.cc/thinkphp/start.php(16): require('/home/www/www/w...') #5 /home/www/www/wwwroot/www.youyouyingyuan.cc/index.php(39): require('/home/www/www/w...') #6 {main} thrown in /home/www/www/wwwroot/www.youyouyingyuan.cc/vendor/karsonzhang/fastadmin-addons/src/common.php on line 26