Server Error in '/' Application.
Object reference not set to an instance of an object.
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.NullReferenceException: Object reference not set to an instance of an object. 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:
[NullReferenceException: Object reference not set to an instance of an object.]
DotNetNuke.Services.Installer.Writers.AuthenticationPackageWriter.Initialize() +25
DotNetNuke.Services.Installer.Writers.PackageWriterFactory.GetWriter(PackageInfo package) +492
DotNetNuke.Modules.Admin.Extensions.EditExtension.BindData() +1495
System.Web.UI.Control.LoadRecursive() +70
System.Web.UI.Control.LoadRecursive() +189
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3177
[PageLoadException: Object reference not set to an instance of an object.]
DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc, String URL) +568
System.Web.UI.Page.HandleError(Exception e) +164
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12572195
System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12571717
System.Web.UI.Page.ProcessRequest() +119
System.Web.UI.Page.ProcessRequest(HttpContext context) +99
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +913
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +165
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18056
[NullReferenceException: Object reference not set to an instance of an object.] DotNetNuke.Services.Installer.Writers.AuthenticationPackageWriter.Initialize() +25 DotNetNuke.Services.Installer.Writers.PackageWriterFactory.GetWriter(PackageInfo package) +492 DotNetNuke.Modules.Admin.Extensions.EditExtension.BindData() +1495 System.Web.UI.Control.LoadRecursive() +70 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Control.LoadRecursive() +189 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3177 [PageLoadException: Object reference not set to an instance of an object.] DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc, String URL) +568 System.Web.UI.Page.HandleError(Exception e) +164 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12572195 System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +12571717 System.Web.UI.Page.ProcessRequest() +119 System.Web.UI.Page.ProcessRequest(HttpContext context) +99 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +913 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +165
Do NOT INSTALL on DNN 6 or later as DNN ships with Authentication providers. Installing our Authentication providers for Twitter and Facebook will break this feature.