ASPX Code:
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<cc1:ToolkitScriptManager ID="ToolkitScriptManager2" runat="server">
</cc1:ToolkitScriptManager>
<asp:TextBox ID="txtLastNm" runat="server" CssClass="ETextField1"></asp:TextBox>
<asp:ImageButton ID="btnSend" runat="server" ValidationGroup="Send" BorderWidth="0" BackColor="Transparent" ImageUrl="~/images/Buttons/submit.png" Height="34" Width="100" onclick="btnSend_Click" />
<cc1:NoBot ID="NoBot1" runat="server" OnGenerateChallengeAndResponse="NoBot1_GenerateChallengeAndResponse" ResponseMinimumDelaySeconds="3"
CutoffMaximumInstances="5" CutoffWindowSeconds="60" />
It works locally. But when I upload it on server it shows every time InvalidBadResponse
I enter data for login and click on asp button. NoBot state is InvalidBadResponse and it fails. But, then I click on browser's refresh button it asks me to resend request I say ok and now state is valid! Why?
Same thing same problem like : AjaxControlToolkit NoBotState is always InvalidBadResponse