这是由于服务器里IIS用户对某些目录没有权限导致的,解决办法如下:
注意是IUSR,不是IIS_IUSRS
ow-content/cache/html/
ow-content/cache/sys/
ow-content/cache/tpl/
ow-content/data/
ow-content/data/backup/
ow-content/plugins/
ow-content/templates/
ow-content/uploads/
权限设置教程:http://www.openwbs.com/doc/170.html#content
把D盾等软件关了,试试,应该就搞定了