RadEditorDiagnostics is not defined

[Alexander]

I am getting this error when loading the asp.net page with RadEditor on it.
How to fix this?

[Rumen]

Hi,

RadEditorDiagnostics is actually a custom module, which is demonstrated in the following live demo: Custom Modules. You can get such error if you have put/imported the code of the custom module on the page but the editor is invisible or still not available/created on the page. To fix the problem you should import the script under the RadEditor's declaration and wrap it inside

Type.registerNamespace("Telerik.Web.UI.Editor");

if (typeof (Telerik.Web.UI.Editor.Modules) != "undefined") {

 //put the module code here
}

or

if (Telerik.Web.UI.Editor && Telerik.Web.UI.Editor.Modules != undefined) { }


Make sure that there is enabled at least one of the built-in modules of RadEditors, when adding a custom module, e.g.

<telerik:radeditor runat="server" ID="RadEditor1" Height="700px" >
   <Modules>
      <telerik:EditorModule Name="MyModule" Enabled="true" Visible="true" />
      <telerik:EditorModule Name="RadEditorDiagnostics" Enabled="true" Visible="true" />
   </Modules>
</telerik:radeditor>

Kind regards,
Rumen
the Telerik team

[Alexander]

All of sudden, this error did not appear anymore. But right only it happens again - I will re-check, keeping in mind your reply. Thanks! :)