Problem converting from Atlas beta to Ajax

Hi,

I have an application that uses the Modal Popup Extender control. I developed it using the beta of Atlas, and now I'm trying to convert it to version 1.0 of Ajax.

I've removed the Atlas references and added the one for the AjaxControlToolkit. I replaced the Atlas ScriptManager tag with the new ASP:ScriptManger tag, and I replaced the Atlas ModalPopupExtender and ModalPopupProperties tags with the Ajax ModalPopupExtender tag. When I try to run the program, I get a Javascript error which says 'Sys' is undefined, and refers to the following code added at runtime:

Sys.Application.initialize();
Sys.Application.add_init(function() {
$create(AjaxControlToolkit.ModalPopupBehavior, {"CancelControlID":"rpPermitsPlus_ctl00_OkButton","DynamicServicePath":"/PP_ServiceWorkTicket.aspx","PopupControlID":"rpPermitsPlus_ctl00_pnlTennantStatus","id":"rpPermitsPlus_ctl00_mpeTennantStatus"}, null, null, $get("rpPermitsPlus_ctl00_btnReport"));

Can someone tell me what I've done wrong, and what I need to do to get this application working again? Thanks for your help!

You need to edit your web.config in multiple places as well. I would suggest you compare the sample web.config in the ASP AJAX with your own.
That did it. Thanks kp0!