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Error when editing or adding RSS feed

4 posts, 0 answered
  1. OC
    OC avatar
    129 posts
    Registered:
    17 Nov 2004
    06 Jan 2009
    Link to this post
     
    Hello.
    I get this error when I'm trying to add a new RSS feed, or editing an existing one. I'm running Sitefinity 3.2. Any ideas?

    Server Error in '/' Application.

    A required control was not found in the template for "Telerik.Rss.WebControls.ChannelsServices+ItemsContainer". The control must be assignable form type "System.Web.UI.Control" and must have ID "providerName".

    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.Web.HttpException: A required control was not found in the template for "Telerik.Rss.WebControls.ChannelsServices+ItemsContainer". The control must be assignable form type "System.Web.UI.Control" and must have ID "providerName".

    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:

    [HttpException (0x80004005): A required control was not found in the template for "Telerik.Rss.WebControls.ChannelsServices+ItemsContainer". The control must be assignable form type "System.Web.UI.Control" and must have ID "providerName".]
       Telerik.Cms.Web.UI.GenericContainer`1.FindControl(Type requiredType, String id, Boolean required) +202
       Telerik.Cms.Web.UI.GenericContainer`1.FindRequiredControl(String id) +67
       Telerik.Rss.WebControls.ItemsContainer.get_ProviderName() +29
       Telerik.Rss.WebControls.ChannelsServices.AddSourceControl(String ctrlId, Guid channelId, String name, Type clientType, String typeName, IDictionary`2 settings) +293
       Telerik.Rss.WebControls.ChannelsServices.AddSourceControl(IRssChannel info) +130
       Telerik.Rss.WebControls.ChannelsServices.CreateChildControls() +490
       System.Web.UI.Control.EnsureChildControls() +87
       System.Web.UI.Control.PreRenderRecursiveInternal() +44
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Control.PreRenderRecursiveInternal() +171
       System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +842
    


    Version Information: Microsoft .NET Framework Version:2.0.50727.3053; ASP.NET Version:2.0.50727.3053
  2. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    25 Nov 2016
    08 Jan 2009
    Link to this post
    Hi Mutantmannen,

    Thank you for using our services.

    Please check whether you have the following template in your Sitefinity website ~\Sitefinity\Admin\ControlTemplates\RssFeeds\ChannelsProvidersItem.ascx and the control below in this template:

    <h4><asp:Literal ID="providerName" runat="server"></asp:Literal></h4>

    Best wishes,
    Ivan Dimitrov
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
  3. OC
    OC avatar
    129 posts
    Registered:
    17 Nov 2004
    12 Jan 2009
    Link to this post
    Hi again!

    The template is there, with the control inside.

    Any other ideas?

    OC
  4. Ivan Dimitrov
    Ivan Dimitrov avatar
    16072 posts
    Registered:
    25 Nov 2016
    13 Jan 2009
    Link to this post
    Hello Mutantmannen,

    Please check whether the asp.net worker process has permissions over the folder and the template. Somehow, the Literal control cannot be found from the RSS services and the error is thrown.

    All the best,
    Ivan Dimitrov
    the Telerik team

    Check out Telerik Trainer, the state of the art learning tool for Telerik products.
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4 posts, 0 answered