asp.net ajax 2.0 beta 2 error

hi..

i am using asp.net ajax 2.0 beta 2, with scriptManager with any ajax control in the control tool kit, and i get this error:

Sys.WebForms.PageRequestManager._initialize(

'ScriptManager1', document.getElementById('form1'));

'sys' is undefined.

when i get back and use atlas dll, instead of Microsoft.Web.Extensions dll, everything is ok...

why is that?

Hi ya,

I had similar problem two weeks ago. It was that my web site was not properly migrated to an ajax enabled web site. You need to modify your web config to be able to migrate it properly.

http://ajax.asp.net/files/Migration_Guide.doc

here is a document how you should do that.

Cheerz,

Yani