Server Error in '/' Application.

The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.

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.PathTooLongException: The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.

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:


[PathTooLongException: The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.]
   System.IO.Path.LegacyNormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths) +852608114
   System.IO.Path.NormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths) +107
   System.IO.Path.GetFullPathInternal(String path) +113
   System.Security.Util.StringExpressionSet.CanonicalizePath(String path, Boolean needFullPath) +37
   System.Security.Util.StringExpressionSet.CreateListFromExpressions(String[] str, Boolean needFullPath) +293
   System.Security.Permissions.FileIOPermission.AddPathList(FileIOPermissionAccess access, AccessControlActions control, String[] pathListOrig, Boolean checkForDuplicates, Boolean needFullPath, Boolean copyPathList) +122
   System.Security.Permissions.FileIOPermission..ctor(FileIOPermissionAccess access, String path) +65
   System.Web.InternalSecurityPermissions.PathDiscovery(String path) +31
   System.Web.HttpRequest.MapPath(VirtualPath virtualPath, VirtualPath baseVirtualDir, Boolean allowCrossAppMapping) +222
   System.Web.HttpRequest.MapPath(VirtualPath virtualPath) +34
   System.Web.HttpServerUtility.Execute(IHttpHandler handler, TextWriter writer, Boolean preserveForm, Boolean setPreviousPage) +44
   System.Web.HttpServerUtility.Execute(IHttpHandler handler, TextWriter writer, Boolean preserveForm) +26
   System.Web.HttpServerUtility.Transfer(IHttpHandler handler, Boolean preserveForm) +50
   CMS.URLRewritingEngine.URLRewriter.RedirectToPageNotFound(SiteNameOnDemand siteName, ViewModeOnDemand viewMode, Boolean alwaysRedirect) +1519
   CMS.URLRewritingEngine.URLRewriter.PageNotFound(SiteNameOnDemand siteName, ViewModeOnDemand viewMode, Boolean alwaysRedirect) +567
   CMS.URLRewritingEngine.URLRewriter.ProcessRewritingResult(URLRewritingResultEnum status, ExcludedSystemEnum excludedEnum, SiteNameOnDemand siteName, ViewModeOnDemand viewMode, String relativePath) +1184
   CMSAppBase.RewriteUrl(URLRewritingResultEnum status, String relativePath, ExcludedSystemEnum excludedEnum, ViewModeOnDemand viewMode, SiteNameOnDemand siteName) +84
   CMSAppBase.CMSMapRequestHandler(Object sender, EventArgs e) +258
   CMS.CMSHelper.CMSApplicationModule.app_MapRequestHandler(Object sender, EventArgs e) +27
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +201
   System.Web.<>c__DisplayClass285_0.<ExecuteStepImpl>b__0() +26
   System.Web.StepInvoker.Invoke(Action executionStep) +100
   System.Web.<>c__DisplayClass4_0.<Invoke>b__0() +22
   Microsoft.AspNet.TelemetryCorrelation.TelemetryCorrelationHttpModule.OnExecuteRequestStep(HttpContextBase context, Action step) +65
   System.Web.<>c__DisplayClass284_0.<OnExecuteRequestStep>b__0(Action nextStepAction) +55
   System.Web.StepInvoker.Invoke(Action executionStep) +84
   System.Web.<>c__DisplayClass4_0.<Invoke>b__0() +22
   Microsoft.ApplicationInsights.Web.ApplicationInsightsHttpModule.OnExecuteRequestStep(HttpContextBase context, Action step) +124
   System.Web.<>c__DisplayClass284_0.<OnExecuteRequestStep>b__0(Action nextStepAction) +55
   System.Web.StepInvoker.Invoke(Action executionStep) +84
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +100
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +73


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