JavaScript critical error using RadScriptManager

[RYNETECH]

Greetings, I have a project that I am trying to implement your RadControls with.  Everything works fine until I drop a RadScriptManager onto the page.  I'm trying to replace the following ScriptManager tag with a RadScriptManager, but am getting a JavaScript Critical Error message at startup.  Please note that the web page includes some DevExpress controls, and not just RadControls.  Please advise.

WORKS WITH THIS
<asp:ScriptManager ID="ScriptManager1" runat="server" EnablePartialRendering="True" AsyncPostBackTimeout="360000">
        <Scripts>
            <asp:ScriptReference Path="~/Scripts/jquery-1.9.0.min.js" />
            <asp:ScriptReference Path="~/Scripts/jquery.simplemodal.js" />
            <asp:ScriptReference Path="~/Scripts/ui-helper.js" />
        </Scripts>       
</asp:ScriptManager>

DOESN'T WORK WITH THIS
    <telerik:RadScriptManager ID="RadScriptManager1" runat="server" EnablePartialRendering="True" AsyncPostBackTimeout="360000">
        <Scripts>
            <asp:ScriptReference Path="~/Scripts/jquery-1.9.0.min.js" />
            <asp:ScriptReference Path="~/Scripts/jquery.simplemodal.js" />
            <asp:ScriptReference Path="~/Scripts/ui-helper.js" />
        </Scripts>
    </telerik:RadScriptManager>

I'M RECIEVING THE FOLLOWING ERROR AT APPLICATION STARTUP

JavaScript critical error at line 1, column 1 in http://localhost:16383/MarketOz/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=;;System.Web.Extensions,+Version=4.0.0.0,+Culture=neutral,+PublicKeyToken=31bf3856ad364e35:en-US:c9cbdec3-c810-4e87-846c-fb25a7c08002:ea597d4b:b25378d2

SCRIPT1014: Invalid character

[Bozhidar]

Hi Roger,

There seems to be a javascript error manifesting with the RadScriptManager. Could you provide a sample page or a live Url, so that we can examine exactly what this error is?
 
Regards,
Bozhidar
Telerik

[Manik]

were you able to resolve this?

i am getting this error too.