Error: Only one instance of a ScriptManager can be added to the page

2 posts, 0 answers
  1. Jessie
    Jessie avatar
    26 posts
    Member since:
    Mar 2009

    Posted 11 May 2009 Link to this post

    Hi,

    (1) I had master page using 

     

    <

     

    telerik:RadScriptManager ID="RadScriptManager1" runat="server">

     

     

     

    </telerik:RadScriptManager>

     

     

     

    (2) I also using script manager in Content Page

     

    <

     

    asp:ScriptManagerProxy ID="ScriptManagerProxy1" runat="server">

     

     

    </asp:ScriptManagerProxy>

     

    But I still getting following error message
    Error: Only one instance of a ScriptManager can be added to the page.

     
    Anyone can tell how to solve this problem? Thanks.

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