See below error message from event log:
Level,Date and Time,Source,Event ID,Task Category
Warning,20/11/2015 3:30:59 PM,ASP.NET 4.0.30319.0,1309,Web Event,"Event code: 3001
Event message: The request has been aborted.
Event time: 11/20/2015 3:30:59 PM
Event time (UTC): 11/20/2015 2:30:59 PM
Event ID: 4c51bb0d91f74f3a9b9428a6fa38be99
Event sequence: 18
Event occurrence: 1
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/2/ROOT/DynamicsNAV80/WebClient-2-130925032792192340
Trust level: Full
Application Virtual Path: /DynamicsNAV80/WebClient
Application Path: C:\inetpub\wwwroot\DynamicsNAV80\WebClient\
Machine name: NACI-APP-NAV
Process information:
Process ID: 1944
Process name: w3wp.exe
Account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Exception information:
Exception type: HttpException
Exception message: Request timed out.
Request information:
Request URL: [View:http://localhost:0:0]
Request path: /DynamicsNAV80/WebClient/default.aspx
User host address: ::1
User: NACIDC0\Administrator
Is authenticated: True
Authentication Type: Negotiate
Thread account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Thread information:
Thread ID: 67
Thread account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Is impersonating: False
Stack trace:
Custom event details:
"
-------------------------------------------------------------------------------------------------------------------------
Level,Date and Time,Source,Event ID,Task Category
Warning,20/11/2015 3:30:59 PM,ASP.NET 4.0.30319.0,1309,Web Event,"Event code: 3001
Event message: The request has been aborted.
Event time: 11/20/2015 3:30:59 PM
Event time (UTC): 11/20/2015 2:30:59 PM
Event ID: 4c51bb0d91f74f3a9b9428a6fa38be99
Event sequence: 18
Event occurrence: 1
Event detail code: 0
Application information:
Application domain: /LM/W3SVC/2/ROOT/DynamicsNAV80/WebClient-2-130925032792192340
Trust level: Full
Application Virtual Path: /DynamicsNAV80/WebClient
Application Path: C:\inetpub\wwwroot\DynamicsNAV80\WebClient\
Machine name: NACI-APP-NAV
Process information:
Process ID: 1944
Process name: w3wp.exe
Account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Exception information:
Exception type: HttpException
Exception message: Request timed out.
Request information:
Request URL: [View:http://localhost:0:0]
Request path: /DynamicsNAV80/WebClient/default.aspx
User host address: ::1
User: NACIDC0\Administrator
Is authenticated: True
Authentication Type: Negotiate
Thread account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Thread information:
Thread ID: 67
Thread account name: IIS APPPOOL\Microsoft Dynamics NAV 2015 Web Client Application Pool
Is impersonating: False
Stack trace:
Custom event details:
"
Error,20/11/2015 3:27:19 PM,MicrosoftDynamicsNAVClientWebClient,0,None,"Error accessing Website Microsoft Dynamics NAV 2015 Web Client
URL: [View:http://localhost:0:0]
Type: System.NullReferenceException
Message: Object reference not set to an instance of an object.
StackTrace:
at Microsoft.Dynamics.Nav.Client.FormBuilder.NavigationTreeProvider.ProvideNavigationPane(MasterNavigation definition, UIBuilderContext context)
at Microsoft.Dynamics.Nav.Client.Web.NavWebBuilderSessionInitializer.NavigationServiceTreeOnLoad(Object sender, Object e)
at Microsoft.Dynamics.Framework.UI.UX2006.NavigationService.get_NavigationRoot()
at Microsoft.Dynamics.Nav.Client.NavRunHomepagePropertyBagInvokedAction.Validate(FormPropertyBag queryParameters, UISession uiSession, Object invocationState)
at Microsoft.Dynamics.Framework.UI.LogicalFormActivator.GeneratePropertyBagCommand(FormPropertyBag propertyBagToUse, UISession uiSession, Object invocationState)
at Microsoft.Dynamics.Framework.UI.LogicalFormActivator.ValidateAndInvokePropertyBag(FormPropertyBag propertyBagToUse, UISession uiSession, Object invocationState)
at Microsoft.Dynamics.Framework.UI.Web.WebPropertyBagInvoker.InvokeFormPropertyBag(FormPropertyBag propertyBag)
at Microsoft.Dynamics.Framework.UI.Web.LogicalFormInitializer.<>c__DisplayClass1.<Create>b__0()
at Microsoft.Dynamics.Framework.UI.LogicalOperationInvoker.InvokeAndHandleExceptions(Func`1 action, IExceptionHandler exceptionHandler)
Source: Microsoft.Dynamics.Nav.Client.Builder"
