Error in IFrameModuleRendering!System.UriFormatException: Invalid URI: The format of the URI could not be determined. at System.Uri.CreateThis(String uri, Boolean dontEscape, UriKind uriKind) at GoBasic.Presentation.Modules.IFrameModuleRendering.RenderModule(IFrameModule item, HtmlWriter writer) in D:\Solutions\GoBasicV5\GoBasic.Presentation\Modules\IFrameModuleRendering.cs:line 19 at GoBasic.Presentation.BaseRendering.Render(HtmlTextWriter writer) in D:\Solutions\GoBasicV5\GoBasic.Presentation\BaseRendering.cs:line 108