摘要： 错误提示： As a security measure, the Web Site Administration Tool times out after a period of inactivity. Changes to machine.config or web.config may also result in the tool needing to be restarted. To continue configuring your web site, restart the tool.解决方案：先在项目中f5运行需要配置的web app,然后点击project -> asp. 阅读全文