Server-side error showing up as JavaScript runtime error

[Gregory]

Hello, I have a Master page with a RadAjaxManager on it. I am using version 2012.3.1205.40 (with .NET framework 4.0).

When I have a server-side error that would, normally, cause Visual Studio 2012 to pause debugging & highlight the offending line, instead it shows up as a JavaScript runtime error. Could you please tell me how to disable this. Thank you.

Screenshot attached.

-Gregory

[Eyup]

Hi Gregory,

Please note that this is a general MS AJAX behavior, not Telerik specific. You can refer to this article for handling the server errors from AJAX requests:
http://www.telerik.com/help/aspnet-ajax/ajax-error-handling.html

Here is a basic sample, where you can debug your project using the following event:

Copy Code

Copy Code

protected void RadScriptManager1_AsyncPostBackError(object sender, AsyncPostBackErrorEventArgs e)
{
    Type errorType = e.Exception.GetType();
    string errorReason = e.Exception.Message;
}

Hope this helps.

Regards,
Eyup
Telerik