我用asp.net c# 写了一个手机wap 的查询，在本地测试base.Response.Redirect（）没有问题，只要上传到服务器就出问题，就出错：
The page requires session state that is no longer available. Either the session has expired, the client did not send a valid session cookie, or the session state history size is too small. Try increasing the history size or session expiry limit.
在服务器本地也可以，盼大家帮助
The page requires session state that is no longer available. Either the session has expired, the client did not send a valid session cookie, or the session state history size is too small. Try increasing the history size or session expiry limit.
在服务器本地也可以，盼大家帮助
不过我猜想,有可能是环境配置问题,或许你服务器上有配置文件没有及时更新吧.
看看报的错吧,跟session有关哦.找找这方面的原因吧.好象是无效了.