Httpwebrequst returns 500 internal server error while sending jsonconvert.serializeobject

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we are sending

C#

JsonConvert.SerializeObject(lstobject);

to the url here lstobject is large list sent to the url.error also returned after 3 minutes to log error hoew to make webrequest to wait 5 minutes

C#

var httpWebRequest = (HttpWebRequest)WebRequest.Create(ConfigurationManager.AppSettings["JsonPayloadPostUrl"].ToString());
            httpWebRequest.Timeout = 1000000;
            httpWebRequest.Method = "POST";
           using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
          {
              streamWriter.Write(jsonPayload);
           }
           var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
          using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
          {
           var responseText = streamReader.ReadToEnd();
          
          }

What I have tried:

we added

C#

httpWebRequest.Timeout = 1000000;

but no use please suggest some solution.to make the request completed

Posted 26-Oct-16 1:43am

Member 10236682

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Ali Majed HA · Answer 1 · 2016-10-26T03:03:00

Hello
if you are using web api, it is because you are using more than one function in your controller.
go to App_Start folder in your project, go to WebApiConfig.cs and replace

"api/{controller}/{action}/{id}" instead of
"api/{controller}/{id}"

in front of : routeTemplate
hope it works