I am on a learning mission in an attempt to compare DNN to alternatives for a new site. I have a skin development environment up and running and have three skin ASCX files and two containers. They need some styling but they are working and no errors are being logged. The site background is necessarily dark so we now need a container that we can use to provide a custom background and set default fonts styles for page modules. It seems simple enough but I am having trouble. Here is the container source. I figured that I would begin with something that worked. So this is an exact clone of a working container. <%@ Control language="vb" AutoEventWireup="false" Explicit="True" Inherits="DotNetNuke.UI.Containers.Container" %> <%@ Register TagPrefix="dnn" TagName="TITLE" Src="~/Admin/Containers/Title.ascx" %> I save the container, rebuild my skin and the new container becomes selectable in the portal UI. When I alter a HTML module to use the container, the module fails to render, logging this error: 2014-08-05 10:20:11,100 [VS2013-01][Thread:Scheduler Thread][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.InvalidOperationException: Sequence contains no matching element at System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) at DotNetNuke.Services.Scheduling.Scheduler.CoreScheduler.LoadQueueFromTimer() at DotNetNuke.Services.Scheduling.Scheduler.CoreScheduler.Start() I tried reparsing the Skin from within DNN. It parses correctly and the new container is shown. I recycled the entire IIS service and the Application thinking that the cache may be causing issues. No joy. Any thought on what I missed? I suspect I missed a step but am currently clueless. Cheers... PS Attribution to Chris Hammond. I started with his HammerFlex skin which works quite nicely. This issue however is attributable to me.

Thanks for the quick reply!

It does have that ID defined: <div class="ContainerPane" runat="server" id="ContentPane"></div>

 

 

 

Tom, you should compare your container source code with source code of DNN default container, not the generated code. ID named "dnn_ctr419*" are generated automatically by DNN (to distinguish multiple modules on a page). If you want the title to be displayed, you need to provide a dnn:title tag, same with module action menu.

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Cheers from Germany,
Sebastian Leupold

   

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