Session state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the server is on a remote computer, check ...

Exception handling Rollup-server http://www.cnblogs.com/dunitian/p/4522983.html

Session state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the server is on a remote computer, please check the hkey_local_machine\system\currentcontrolset\services\aspnet_state\parameters\ The value of the allowremoteconnection.

This generally occurs for several reasons:

The first one, the service is not open

The second registry is not modified:hkey_local_machine\system\currentcontrolset\services\aspnet_state\parameters\ Allowremoteconnection

Allowremoteconnection, 0 can only be used natively, 1 can be used by other machines.

The third is a firewall problem, you can set the Allow list. Actually want to know is not the firewall problem is simple = = " firewall all shut down to see if there is any use

Session state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the server is on a remote computer, check ...