php-使用源码在IIS上部署80端口禅道(PHP)，无法访问

由于我服务器上IIS已经存在几个正在运行且绑定了不同域名的站点，我想把禅道也部署在IIS上使用80端口，我下载了源码按照官网教程安装完后，访问http://localhost/www/index.php报如下错误。请问是怎么回事?

13:55:21 session_start(): Cannot find save handler 'wincache' - session startup failed in E:\zentaopms\module\common\model.php on line 24 when visiting

13:55:21 ERROR: 鎮ㄨ闂殑鍩熷悕 localhost:8083 娌℃湁瀵瑰簲鐨勫叕鍙搞€?in E:\zentaopms\module\common\model.php on line 58, last called by E:\zentaopms\module\common\control.php on line 25 through function setCompany.
in E:\zentaopms\framework\router.class.php on line 1622 when visiting