Server Error in '/' Application.

[sandy churchill]

I am getting the following message: Index and length must refer to a location within the string.
Parameter name: length

It says the error is in Line 68



Line 66: <td align="center" valign="top">
Line 67: <asp:HyperLink runat="server" CssClass="animallink" ID="lnkAnimal" NavigateUrl='<%# "animal_detail.aspx?ID=" & DataBinder.Eval(Container.DataItem, "ID") %>' Text='<%# DataBinder.Eval(Container.DataItem, "Name") %>'></asp:HyperLink><br />
Line 68: <asp:Label ID="Label1" runat="server" style="color:Black;" Text='<%# DataBinder.Eval(Container.DataItem,"Notes"). ToString().Substring(0, 60) & "..." %>'></asp:Label>
Line 69: <asp:HyperLink runat="server" CssClass="animallink_sm" ID="HyperLink1" NavigateUrl='<%# "animal_detail.aspx?ID=" & DataBinder.Eval(Container.DataItem, "ID") %>' Text="View More"></asp:HyperLink>
Line 70: </td>