Server Error in '/' Application.

The remote certificate is invalid according to the validation procedure.

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.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[AuthenticationException: The remote certificate is invalid according to the validation procedure.]
   System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception) +2312905
   System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +307
   System.Net.Security.SslState.ProcessReceivedBlob(Byte[] buffer, Int32 count, AsyncProtocolRequest asyncRequest) +411
   System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest) +193
   System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +361
   System.Net.Security.SslState.ProcessReceivedBlob(Byte[] buffer, Int32 count, AsyncProtocolRequest asyncRequest) +411
   System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest) +193
   System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +361
   System.Net.Security.SslState.ProcessReceivedBlob(Byte[] buffer, Int32 count, AsyncProtocolRequest asyncRequest) +411
   System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest) +193
   System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +361
   System.Net.Security.SslState.ProcessReceivedBlob(Byte[] buffer, Int32 count, AsyncProtocolRequest asyncRequest) +411
   System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest) +193
   System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest) +361
   System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest, Boolean renegotiation) +245
   System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult) +812
   System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +370
   System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) +21
   System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) +85
   System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result) +1131
   System.Net.TlsStream.Write(Byte[] buffer, Int32 offset, Int32 size) +62
   System.Net.PooledStream.Write(Byte[] buffer, Int32 offset, Int32 size) +124
   System.Net.ConnectStream.WriteHeaders(Boolean async) +491

[WebException: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.]
   System.Web.Services.Protocols.WebClientProtocol.GetWebResponse(WebRequest request) +379
   System.Web.Services.Protocols.HttpWebClientProtocol.GetWebResponse(WebRequest request) +9
   System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) +215
   EdinburghNapier.Intranet2014.PMO.IntranetListsLegacy.Lists.GetListItems(String listName, String viewName, XmlNode query, XmlNode viewFields, String rowLimit, XmlNode queryOptions, String webID) +194
   EdinburghNapier.Intranet2014.PMO.SPListOperations.ListItems(String listName, String viewName, XmlNode camlQuery, Int32 totalItemsToReturn) +287
   EdinburghNapier.Intranet2014.PMO.ProjectDetailsOperations.GetCurrentCompletedFromLegacyService(String projectID) +112
   EdinburghNapier.Intranet2014.PMO.ControlTemplates.EdinburghNapier.Intranet2014.PMO.PMO_ProjectDetails.Page_Load(Object sender, EventArgs e) +105
   System.Web.UI.Control.OnLoad(EventArgs e) +86
   System.Web.UI.Control.LoadRecursive() +129
   System.Web.UI.Control.LoadRecursive() +226
   System.Web.UI.Control.LoadRecursive() +226
   System.Web.UI.Control.LoadRecursive() +226
   System.Web.UI.Control.LoadRecursive() +226
   System.Web.UI.Control.LoadRecursive() +226
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3712


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0