Hi Guys,

Ive been having the below problem for a few days now and am really in need of some expert advice.

We are developing a DNN Module which uses the Ajax Functionality and the required Ajax extension version is v1.0.61025.

On our local development system everything is working very fine, but on the live site it is generating the following error message :

"The control with ID 'uplPPMsg' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it"

I created the Module PA with the dependencies of "System.Web.UI.ScriptManager" and so the module also installed successfully this shows that live site environment has the Ajax Frame workinstalled. So there is not question of "Missing Of Ajax Framework" in anyways. If Ajax framework was not installed the DNN stops the Module installation at the very time of Module Installation.

Also, I have used the following line of code in the Page_Load event

if (DotNetNuke.Framework.AJAX.isIsInstalled())
{
               DotNetNuke.Framework.AJAX.RegisterScriptManager();
}

but even though we keep on getting the same message "The control with ID 'uplPPMsg' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it".

Also, we have the following DLL in the DNN application's BIN directory :
1. System.Web.Extension.DLL
2. AjaxControlToolKit.DLL


I also tried the DNN "Support Partial Rendering" setting of the Moduule on the View Control, but the status is same , the error "The control with ID 'uplPPMsg' requires a ScriptManager on the page. The ScriptManager must appear before any controls that need it" sticks to there only. No luck this time.

Also, in host Settings "Enable AJAX" setting is checked. So no there is no loope hole.

I do not find any solution from anywhere by googling too, in any of the case.

I want the DNN experts to look for this issue.
Thanks a lot

Simon Turner

Have you enabled Ajax on the live site? Are that appropriate dlls installed? There may be some things that need to be installed on the server or configured in IIS.