I'm having a very interesting and troublesome error that I was hoping someone could shed some light on.
This happened to one of my client's DNN installations and I assumed it was a hosting issue but now it's happening to me.
The problems ONLY occurs on my home page, or whichever page in my "admin" settings is pointing to Home.
If I click on the settings for ANY module, I get the following error:
Error: Module is currently unavailable.
DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.BindData() at DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---
Here is a detailed view of the event log:
ModuleId: 370
ModuleDefId: -1
FriendlyName: Module
ModuleControlSource: Admin/Modules/ModuleSettings.ascx
AssemblyVersion: 04.09.00
PortalID: 0
PortalName: Unique & Beautiful Christian T-Shirts, Christian Clothing, Christian Artwork
UserID: 1
UserName: host
ActiveTabID: 36
ActiveTabName: Home
RawURL: /Home/tabid/36/ctl/Module/ModuleId/370/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://imperishabledesign.com/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.21022; .NET CLR 3.5.30729; .NET CLR 3.0.30618)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 53e3fcc8-eff1-4fa8-a35b-aa955b8f3005
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.BindData
StackTrace:
Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.BindData() at DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---
Source:
Server Name: WEB20
If I change the settings in the ADMIN to which page is my home page, I can access these modules.. but whichever one is set to home this error occurs.
This has only happened recently. I have not installed any modules, or configured anything for several months.
Please... help me with some insight to this.
Greatly appreciated.
Patrick