Server Error in '/' Application.

The client and server cannot communicate, because they do not possess a common algorithm

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ComponentModel.Win32Exception: The client and server cannot communicate, because they do not possess a common algorithm

Source Error:

The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:

1. Add a "Debug=true" directive at the top of the file that generated the error. Example:

  <%@ Page Language="C#" Debug="true" %>

or:

2) Add the following section to the configuration file of your application:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.

Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.

Stack Trace:


[Win32Exception (0x80004005): The client and server cannot communicate, because they do not possess a common algorithm]
   System.Net.SSPIWrapper.AcquireCredentialsHandle(SSPIInterface SecModule, String package, CredentialUse intent, SecureCredential scc) +6741756
   System.Net.Security.SecureChannel.AcquireCredentialsHandle(CredentialUse credUsage, SecureCredential& secureCredential) +261
   System.Net.Security.SecureChannel.AcquireCredentialsHandle(CredentialUse credUsage, X509Certificate2 selectedCert, Flags flags) +199
   System.Net.Security.SecureChannel.AcquireClientCredentials(Byte[]& thumbPrint) +2263
   System.Net.Security.SecureChannel.GenerateToken(Byte[] input, Int32 offset, Int32 count, Byte[]& output) +284
   System.Net.Security.SecureChannel.NextMessage(Byte[] incoming, Int32 offset, Int32 count) +40
   System.Net.Security.SslState.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest, Boolean renegotiation) +26
   System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest, Boolean renegotiation) +193
   System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult) +559
   System.Net.TlsStream.CallProcessAuthentication(Object state) +44
   System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +195
   System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +22
   System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) +67
   System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result) +803
   System.Net.TlsStream.BeginWrite(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback asyncCallback, Object asyncState) +161
   System.Net.TlsStream.UnsafeBeginWrite(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback asyncCallback, Object asyncState) +24
   System.Net.PooledStream.UnsafeBeginWrite(Byte[] buffer, Int32 offset, Int32 size, AsyncCallback callback, Object state) +26
   System.Net.ConnectStream.WriteHeaders(Boolean async) +322

[WebException: The underlying connection was closed: An unexpected error occurred on a receive.]
   System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) +638
   System.Net.Http.HttpClientHandler.GetResponseCallback(IAsyncResult ar) +65

[HttpRequestException: An error occurred while sending the request.]
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +102
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +64
   KenticoCloud.Deliver.<GetDeliverResponseAsync>d__8.MoveNext() +185
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +102
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +64
   KenticoCloud.Deliver.<GetItemsAsync>d__7.MoveNext() +175
   System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) +102
   System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) +64
   TwojGolebnik.<GetBlogPostInternal>d__9.MoveNext() +409

[AggregateException: One or more errors occurred.]
   System.Threading.Tasks.Task.ThrowIfExceptional(Boolean includeTaskCanceledExceptions) +4316222
   System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout, CancellationToken cancellationToken) +12781669
   TwojGolebnik.KenticoDeliver.GetBlogPost(Int32 id) +140
   Aktualnosc.LadujAktualnoscDraft(Int32 id) +14
   Aktualnosc.Page_Load(Object sender, EventArgs e) +90
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4690.0