Server Error in '/' Application.

An unexpected network error occurred.

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.IO.IOException: An unexpected network error occurred.


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:


[IOException: An unexpected network error occurred.
]
   System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +1494
   System.IO.FileStream.ReadCore(Byte[] buffer, Int32 offset, Int32 count) +198
   System.IO.FileStream.Read(Byte[] array, Int32 offset, Int32 count) +259
   System.IO.BinaryReader.FillBuffer(Int32 numBytes) +134
   System.IO.BinaryReader.ReadInt16() +26
   FiftyOne.Foundation.Mobile.Detection.Entities.Node..ctor(DataSet dataSet, Int32 offset, BinaryReader reader) +90
   FiftyOne.Foundation.Mobile.Detection.Entities.Stream.Node..ctor(DataSet dataSet, Int32 offset, BinaryReader reader) +30
   FiftyOne.Foundation.Mobile.Detection.Entities.Stream.NodeStreamFactoryV32.Construct(DataSet dataSet, Int32 offset, Reader reader) +80
   FiftyOne.Foundation.Mobile.Detection.Factories.NodeFactory.Create(DataSet dataSet, Int32 offset, Reader reader) +15
   FiftyOne.Foundation.Mobile.Detection.Entities.Stream.VariableList`1.CreateEntity(Int32 offset, Reader reader) +79
   FiftyOne.Foundation.Mobile.Detection.Entities.Stream.BaseList`1.get_Item(Int32 key) +77
   FiftyOne.Foundation.Mobile.Detection.Entities.Stream.CacheList`1.get_Item(Int32 key) +57
   FiftyOne.Foundation.Mobile.Detection.Entities.NodeIndex.get_Node() +280
   FiftyOne.Foundation.Mobile.Detection.Entities.Node.GetNextNode(Match match) +271
   FiftyOne.Foundation.Mobile.Detection.Entities.Node.GetCompleteNode(Match match) +27
   FiftyOne.Foundation.Mobile.Detection.Controller.Evaluate(Match match) +60
   FiftyOne.Foundation.Mobile.Detection.Controller.Match(Match match) +148
   FiftyOne.Foundation.Mobile.Detection.Provider.MatchNoCache(String targetUserAgent, Match match) +76
   FiftyOne.Foundation.Mobile.Detection.Provider.Match(String targetUserAgent, Match match) +145
   FiftyOne.Foundation.Mobile.Detection.Provider.Match(NameValueCollection headers, Match match) +225
   FiftyOne.Foundation.Mobile.Detection.WebProvider.GetMatch(HttpRequest request) +449
   FiftyOne.Foundation.Mobile.Detection.MobileCapabilitiesProvider.GetBrowserCapabilities(HttpRequest request) +47
   System.Web.Configuration.HttpCapabilitiesBase.GetBrowserCapabilities(HttpRequest request) +157
   System.Web.HttpRequest.get_Browser() +176
   System.Web.HttpRequestWrapper.get_Browser() +38
   System.Web.WebPages.BrowserHelpers.GetOverriddenBrowser(HttpContextBase httpContext, Func`2 createBrowser) +221
   System.Web.WebPages.DisplayModeProvider.<.ctor>b__2(HttpContextBase context) +12
   System.Web.WebPages.DisplayModeProvider.GetDisplayInfoForVirtualPath(String virtualPath, HttpContextBase httpContext, Func`2 virtualPathExists, IDisplayMode currentDisplayMode, Boolean requireConsistentDisplayMode) +117
   System.Web.WebPages.WebPageRoute.GetRouteLevelMatch(String pathValue, String[] supportedExtensions, Func`2 virtualPathExists, HttpContextBase context, DisplayModeProvider displayModeProvider) +169
   System.Web.WebPages.WebPageRoute.MatchRequest(String pathValue, String[] supportedExtensions, Func`2 virtualPathExists, HttpContextBase context, DisplayModeProvider displayModes) +188
   System.Web.WebPages.WebPageRoute.DoPostResolveRequestCache(HttpContextBase context) +174
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +223
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +220
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +1361


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