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HomeHomeDNN Open Source...DNN Open Source...Module ForumsModule ForumsGalleryGalleryAdding Gallery module causes errorAdding Gallery module causes error
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1/1/2006 3:28 PM
 
Robin Dewson

www.fat-belly.com
Joined: 5/12/2005
Posts: 20

Hi

Received a clean upload of the module but when adding it to a page I get the following error.

 An error has occurred.
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 System.Web.UI.UserControl.get_Request() at DotNetNuke.Entities.Modules.PortalModuleBase.get_IsEditable() at DotNetNuke.UI.Containers.Title.CanEditModule() at DotNetNuke.UI.Containers.Title.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---

--------------------------------------------------------------------------------
     
  
 
   Unhandled error loading module.
DotNetNuke.Services.Exceptions.ModuleLoadException: Item has already been added. Key in dictionary: 'REFBlackWhite.Text' Key being added: 'RefBlackWhite.Text' ---> System.Web.HttpParseException: Item has already been added. Key in dictionary: 'REFBlackWhite.Text' Key being added: 'RefBlackWhite.Text' ---> System.ArgumentException: Item has already been added. Key in dictionary: 'REFBlackWhite.Text' Key being added: 'RefBlackWhite.Text' at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add) at System.Collections.Hashtable.Add(Object key, Object value) at System.Resources.ResourceWriter.AddResource(String name, Object value) at System.Web.Compilation.BaseResourcesBuildProvider.GenerateResourceFile(AssemblyBuilder assemblyBuilder, IResourceReader reader) at System.Web.Compilation.BaseResourcesBuildProvider.GenerateCode(AssemblyBuilder assemblyBuilder) at System.Web.Compilation.AssemblyBuilder.AddBuildProvider(BuildProvider buildProvider) --- End of inner exception stack trace --- at System.Web.Compilation.AssemblyBuilder.AddBuildProvider(BuildProvider buildProvider) at System.Web.Compilation.BuildProvidersCompiler.ProcessBuildProviders() at System.Web.Compilation.BuildProvidersCompiler.PerformBuild() at System.Web.Compilation.CodeDirectoryCompiler.GetCodeDirectoryAssembly(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories, Boolean isDirectoryAllowed) at System.Web.Compilation.BuildManager.CompileCodeDirectory(VirtualPath virtualDir, CodeDirectoryType dirType, String assemblyName, StringSet excludedSubdirectories) at System.Web.Compilation.BuildManager.EnsureFirstTimeDirectoryInit(VirtualPath virtualDir) at System.Web.Compilation.BuildManager.GetBuildResultFromCacheInternal(String cacheKey, Boolean keyFromVPP, VirtualPath virtualPath, Int64 hashCode) at System.Web.Compilation.BuildManager.GetVPathBuildResultFromCacheInternal(VirtualPath virtualPath) at System.Web.Compilation.BuildManager.GetVPathBuildResultInternal(VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.Compilation.BuildManager.GetVPathBuildResultWithNoAssert(HttpContext context, VirtualPath virtualPath, Boolean noBuild, Boolean allowCrossApp, Boolean allowBuildInPrecompile) at System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath) at System.Web.UI.TemplateControl.LoadControl(String virtualPath) at DotNetNuke.UI.Skins.Skin.InjectModule(Control objPane, ModuleInfo objModule, PortalSettings PortalSettings) --- End of inner exception stack trace ---
 
 
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1/1/2006 10:44 PM
 
Paul Davis

Paul Davis's Avatar

www.phdavis.com
Joined: 4/26/2004
Posts: 616

Hi Wonderbison,  I don't know a whole lot but this doesn't look like a Gallery error to me.  Looks more like something with your DNN install. You didn't put up any version information but if you are trying to install Gallery version 3.00.11 you should be using DNN 3.1.1 or higher. 

I just seen this thread where Crispy himself weighs in on the error take a look here too:

http://www.dotnetnuke.com/DotNetNukeProjects/ModuleGallery/tabid/843/forumid/9/threadid/11520/scope/posts/Default.aspx

In General make sure you install from the Install PA and not source and that the ASP.Net user has write permissions to everthing in webroot and below.

Paul Davis
 
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1/2/2006 10:46 AM
 
Christian Lacops

Joined: 12/26/2005
Posts: 2
I have the same error... Did you solve the problem?
 
New Post
1/2/2006 2:05 PM
 
Robin Dewson

www.fat-belly.com
Joined: 5/12/2005
Posts: 20

Not yet. I dont think its a ASP.NET 2.0/1.1 issue as the above post (I think) suggests.

Its a strange error.... still investigating
 
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1/2/2006 2:48 PM
 
Robin Dewson

www.fat-belly.com
Joined: 5/12/2005
Posts: 20

One thing I am wondering, does this module need a folder in DesktopModules? Or more than 1 folder? I dont see any folders as I see with other modules. If it does, and none have been created, whether it is to do with that or not.

Can someone advise if this might be the case?

Thanks

Robin
 
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