In my old project on Web forms all perfectly works.
That is we were convinced that a problem in session.
And here in firm does not want with this option.
I wrote that in firm it is necessary to disconnect session usage only there where it it is not required.
That is to do it it is necessary not at application level, and at level of specific page ( EnableSessionState = "false" ):
<% Page language = "c#" Codebehind = "MyPage.aspx.cs" AutoEventWireup = "false" Inherits = "MyApplication. MyPage" EnableSessionState = "false" %>
Wrote to the developer about "sessions", if in 2 words:
Wrote to me that I do not rummage that I write and that would not poke the nose into other people's affairs any more)))
Washing thinks that before to write councils to another, it would be necessary most to understand:-Q
And it is for this purpose typed in search: "How To Disable ASP Session State in ASP.NET", - we read article (https://support.microsoft.com/en-us/hel
And links to the additional information.
We understand as it works and is then already told to the developer with links to a material.
Then he cannot answer in the spirit of "I I do not rummage that I write and that would not poke the nose into other people's affairs any more".