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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...admin and host problems after switch control paneladmin and host problems after switch control panel
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7/21/2006 6:12 PM
 
Ulrik Motzfeldt



Joined: 8/3/2004
Posts: 151

I changed the Control Panel from ICONBAR til CLASSIC.

After this I can't open any of the admin or host pages. I get this error:

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:

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: 

[NullReferenceException: Object reference not set to an instance of an object.]
   DotNetNuke.UI.ControlPanels.Classic.Page_Load(Object sender, EventArgs e) +1863

[ModuleLoadException: An error has occurred.]
   DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(String FriendlyMessage, Control UserCtrl, Exception exc) +292
   DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(Control UserCtrl, Exception exc) +27
   DotNetNuke.UI.ControlPanels.Classic.Page_Load(Object sender, EventArgs e) +2532
   System.Web.UI.Control.OnLoad(EventArgs e) +67
   System.Web.UI.Control.LoadRecursive() +35
   System.Web.UI.Control.LoadRecursive() +98
   System.Web.UI.Control.LoadRecursive() +98
   System.Web.UI.Control.LoadRecursive() +98
   System.Web.UI.Page.ProcessRequestMain() +750

[PageLoadException: An error has occurred.]
   DotNetNuke.Services.Exceptions.Exceptions.ProcessPageLoadException(Exception exc, String URL) +345
   DotNetNuke.Framework.PageBase.Page_Error(Object Source, EventArgs e) +363
   System.Web.UI.TemplateControl.OnError(EventArgs e) +109
   System.Web.UI.Page.HandleError(Exception e) +68
   System.Web.UI.Page.ProcessRequestMain() +2100
   System.Web.UI.Page.ProcessRequest() +218
   System.Web.UI.Page.ProcessRequest(HttpContext context) +18
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication+IExecutionStep.Execute() +179
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +87

Version Information: Microsoft .NET Framework Version:1.1.4322.2300; ASP.NET Version:1.1.4322.2300

Anyone have a solution for this ?

How can I switch back ?

Ulrik Motzfeldt
iNET.GL
Sisimiut, Greenland
 
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7/21/2006 6:32 PM
 
Sebastian Leupold


Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212

please log this into the public issue tracker here.

To switch back, you need to alter your database directly:

go to table host settings and alter SettingsValue for Record ControlPanel to Admin/ControlPanel/IconBar.ascx

TSQL: UPDATE {databaseowner}{objectqualifier}HostSettings SET SettingValue = "Admin/ControlPanel/IconBar.ascx" WHERE SettingName = "ControlPanel"

Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

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