XML Parsing Error: no element found

[Ben de Groot]

I am not an asp.net expert, I have the following issue with the Telrik editor when you click on any of the Dialogue Boxes. I am sure it will be some web.config issue. Has anyone got any idea on a fix or where I am going wrong?

XML Parsing Error: no element found.

Check it out at https://www.diveengine.com/editor/Default2.aspx

[Rumen]

Hi Ben,

The dialogs configuration in your Web.Config File is set correctly .The problem is due to some Firewall, Antivirus or WebSense tool that is blocking the RadEditor's dialogs URLs which size exceed the specified one.

The RadEditor dialogs receive encoded arguments such as skin and configuration information (for example the ImagesPaths, DialogCssFiles) via the URL. In addition RadEditor follows the HTTP rules, which allow up to 2000 symbols to be used for the URL length. However, if some monitoring program such as WebSense or a Proxy server decrease the URL length for example to 1700 symbols then this will break the loading of the editor dialogs and cause errors like "The page cannot be found" or "Invalid Request" error or load blank dialogs.

To fix the problem contact your network administrator and ask him / her to increase the allowed URL length to the allowed by the HTTP rules 2000 symbols.

Kind regards,
Rumen
the Telerik team