Unable to make the session state request to the session state server. Please ensure that the ASP.NET

一、问题报错

Unable to make the session state request to the session state server. Please ensure that the ASP.NET State service is started and that the client and server ports are the same. If the server is on a remote machine, please ensure that it accepts remote requests by checking the value of HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\aspnet_state\Parameters\AllowRemoteConnection. If the server is on the local machine, and if the before mentioned registry value does not exist or is set to 0, then the state server connection string must use either ‘localhost’ or ‘127.0.0.1’ as the server name.

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二、解决方法

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1、首先windows环境下需要安装asp.net服务，这个在添加角色功能服务安装勾选上即可。
2、然后在打开windows服务，需要启动ASP.NET State Service服务。这样问题就解决了