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Critical Error : Object reference not set to an instance of an object
Last Post 05/14/2012 11:49 AM by Peter Donker. 2 Replies.
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Aphasia
New Member
New Member
Posts:2


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05/10/2012 2:20 PM
DMX 6.00.02 on DNN 5.06.07 new install, purchased license

Have followed installation instructions (no errors), and confirmed the installation.

The supplied 'Document Exchange installation instructions' do not tie up with the install in the section in web.config. The RadUploadModule is actually DMX_RadUploadModule, and the from the doc is missing from the web.config- not sure if this is significant or not.

When adding the module to a page, an error is displayed as Critical Error : Object reference not set to an instance of an object.

Logs show:
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration..ctor
StackTrace:
Message: System.NullReferenceException: Object reference not set to an instance of an object. at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration..ctor() at Bring2mind.DNN.Modules.DMX.Common.Settings.Configuration.GetConfiguration() at Bring2mind.DNN.Modules.DMX.Common.Settings.Settings.get_Configuration() at Bring2mind.DNN.Modules.DMX.Common.Settings.Settings..ctor(Int32 PortalId, Int32 ModuleId) at Bring2mind.DNN.Modules.DMX.UI.ModuleBase.get_Settings() at Bring2mind.DNN.Modules.DMX.Dispatch.ᜀ(Object A_0, EventArgs A_1) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.Control.InitRecursive(Control namingContainer) at System.Web.UI.Control.AddedControl(Control control, Int32 index) at DotNetNuke.UI.Modules.ModuleHost.InjectModuleContent(Control content) at DotNetNuke.UI.Modules.ModuleHost.CreateChildControls() at System.Web.UI.Control.EnsureChildControls() at DotNetNuke.UI.Containers.Container.get_ModuleControl() at DotNetNuke.UI.Containers.Container.ProcessModule() at DotNetNuke.UI.Skins.Pane.InjectModule(ModuleInfo objModule)

Help please!!
Aphasia
New Member
New Member
Posts:2


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05/10/2012 2:26 PM
Noticed that the missing web.config section did not display in previous post. It is the: add name="ComponentArtUploadModule" type="Bring2mind.ComponentArt.Web.UI.UploadModule, Bring2mind.ComponentArt.Web.UI".
Peter Donker
Veteran Member
Veteran Member
Posts:4536


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05/14/2012 11:49 AM
Did you edit the web.config and remove some sections by any chance? Maybe the "/system.web/compilation/assemblies" section? Or even the system.web section completely?
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