Server Error in '/ADC.NET' Application.

The remote server returned an error: (503) Server Unavailable.

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.Net.WebException: The remote server returned an error: (503) Server Unavailable.

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:


[WebException: The remote server returned an error: (503) Server Unavailable.]
   System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) +540
   System.ServiceModel.Channels.HttpChannelAsyncRequest.CompleteGetResponse(IAsyncResult result) +83

[ServerTooBusyException: The HTTP service located at http://api.cloud.art.com/ECommerceAPI.svc/soap is unavailable.  This could be because the service is too busy or because no endpoint was found listening at the specified address. Please ensure that the address is correct and try accessing the service again later.]
   System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) +240
   System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) +871
   Art.Common.ServiceInterface.ECommerceAPI.IECommerceAPI.EndProfileGet(IAsyncResult result) +0
   Art.Common.ServiceInterface.ECommerceAPI.ECommerceAPIClient.EndProfileGet(IAsyncResult result) +20
   ADC.Web.Root.Pages.MyGalleries.MyGalleriesHomeAsync.EndThemAccountRequest(IAsyncResult asyncResult) +54
   System.Web.UI.LegacyPageAsyncTask.CompleteTask(Boolean timedOut, Boolean syncTimeoutCaller) +235

[HttpException (0x80004005): Exception of type 'System.Web.HttpException' was thrown.]
   System.Web.HttpAsyncResult.End() +48
   System.Web.UI.LegacyPageAsyncTaskManager.EndExecuteAsyncTasks(IAsyncResult ar) +9
   System.Web.UI.LegacyPageAsyncInfo.OnAsyncHandlerCompletion(IAsyncResult ar) +98

[HttpException (0x80004005): Exception of type 'System.Web.HttpException' was thrown.]
   System.Web.HttpAsyncResult.End() +48
   System.Web.UI.Page.LegacyAsyncPageEndProcessRequest(IAsyncResult result) +27
   System.Web.UI.Page.AsyncPageEndProcessRequest(IAsyncResult result) +28
   ASP.root_pages_mygalleries_mygallerieshomeasync_aspx.EndProcessRequest(IAsyncResult ar) +5
   System.Web.CallHandlerExecutionStep.OnAsyncHandlerCompletion(IAsyncResult ar) +100


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34280