Qlik Sense Session API (.Net) throws error "The remote server returned an error: (404) Not Found."

[#1]

Hi,

       I have implemented the Qlik Sense session API . i have followed the instruction given in this video : https://www.youtube.com/watch?v=MpC2h5y2NRE .

1. Created the Virtual Proxy in my QlikSense Server .

2. Created  certificate and imported in the Server.(in Personal).

3. I would like to paste my code here for your view .

       // First locate the Qlik Sense certificate

        X509Store store = new X509Store(StoreName.My, StoreLocation.LocalMachine);

        store.Open(OpenFlags.ReadOnly);

        certificateFoo = store.Certificates.Cast<X509Certificate2>().FirstOrDefault(c => c.FriendlyName == "QlikClient");

        store.Close();

        //The following line is required because the root certificate for the above server certificate is self-signed.

        //Using a certificate from a trusted root certificate authority will allow this line to be removed.

        ServicePointManager.ServerCertificateValidationCallback = delegate { return true; };

        //Create URL to REST endpoint for tickets

        string url = server + "/qps/session";   //" + virtualProxy + "/

        //Create the HTTP Request and add required headers and content in Xrfkey

        string Xrfkey = "0123456789abcdef";

        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url + "?Xrfkey=" + Xrfkey);

        request.ClientCertificates.Add(certificateFoo);

        request.Method = method;

        request.Accept = "application/json";

        request.Headers.Add("X-Qlik-Xrfkey", Xrfkey);

        request.CookieContainer = cookiesContainer;

        //The body message sent to the Qlik Sense Proxy api will add the session to Qlik Sense for authentication

        string body = "{ 'UserId':'" + user + "','UserDirectory':'" + userdirectory + "',";

        body += "'Attributes': [],";

        body += "'SessionId': '" + txtSession.Text + "'";

        body += "}";

        byte[] bodyBytes = Encoding.UTF8.GetBytes(body);

        if (!string.IsNullOrEmpty(body))

        {

            request.ContentType = "application/json";

            request.ContentLength = bodyBytes.Length;

            Stream requestStream = request.GetRequestStream();

            requestStream.Write(bodyBytes, 0, bodyBytes.Length);

            requestStream.Close();

        }

       // make the web request and return the content

        HttpWebResponse response = (HttpWebResponse)request.GetResponse();

        Stream stream = response.GetResponseStream();

        return stream != null ? new StreamReader(stream).ReadToEnd() : string.Empty;

I am facing issues like ,

     1. Certificate comes as Null , it throws Error .

     2. The remote server returned an error: (404) Not Found. I am not able to create a session in this .

I have hosted my application with the separate domain in my server , do i need to work with IIS for any configuration ??

Thanks for your support.

[#2]

Hello @Aro raj !

Have you solved your issue with 404 Error when trying to make request to Qlik Sense virtual proxy?

I got the same problem...

[shahabquser]

i am facing same problem since two days . i am trying to generate ticket through .net but when i call TicketRequest() function it returns "The remote server returned an error: (404) Not Found." .