operation must use on updateable query - asp.net

Question

<asp:View ID="View2" runat="server">
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" BackColor="#CCCCCC" BorderColor="#999999" BorderStyle="Solid" BorderWidth="3px" CellPadding="4" CellSpacing="2" DataKeyNames="Kimlik" DataSourceID="SqlDataSource1" ForeColor="Black">
<Columns>
<asp:BoundField DataField="Kimlik" HeaderText="Kimlik" InsertVisible="False" ReadOnly="True" SortExpression="Kimlik" />
<asp:BoundField DataField="uye_ad" HeaderText="uye_ad" SortExpression="uye_ad" />
<asp:BoundField DataField="uye_soyad" HeaderText="uye_soyad" SortExpression="uye_soyad" />
<asp:BoundField DataField="kadi" HeaderText="kadi" SortExpression="kadi" />
<asp:BoundField DataField="sifre" HeaderText="sifre" SortExpression="sifre" />
<asp:BoundField DataField="mail" HeaderText="mail" SortExpression="mail" />
<asp:BoundField DataField="tc" HeaderText="tc" SortExpression="tc" />
<asp:CommandField ShowEditButton="True" />
</Columns>
<EditRowStyle HorizontalAlign="Left" />
<FooterStyle BackColor="#CCCCCC" />
<HeaderStyle BackColor="Black" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#CCCCCC" ForeColor="Black" HorizontalAlign="Left" />
<RowStyle BackColor="White" Width="200px" />
<SelectedRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
<SortedAscendingCellStyle BackColor="#F1F1F1" CssClass="<br/>" />
<SortedAscendingHeaderStyle BackColor="#808080" />
<SortedDescendingCellStyle BackColor="#CAC9C9" />
<SortedDescendingHeaderStyle BackColor="#383838" />
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" DeleteCommand="DELETE FROM [uyeler] WHERE [Kimlik] = ?" InsertCommand="INSERT INTO [uyeler] ([Kimlik], [uye_ad], [uye_soyad], [kadi], [sifre], [mail], [tc]) VALUES (?, ?, ?, ?, ?, ?, ?)" ProviderName="<%$ ConnectionStrings:ConnectionString.ProviderName %>" SelectCommand="SELECT * FROM [uyeler] WHERE ([mail] = ?)" UpdateCommand="UPDATE [uyeler] SET [uye_ad] = ?, [uye_soyad] = ?, [kadi] = ?, [sifre] = ?, [mail] = ?, [tc] = ? WHERE [Kimlik] = ?">
<DeleteParameters>
<asp:Parameter Name="Kimlik" Type="Int32" />
</DeleteParameters>
<InsertParameters>
<asp:Parameter Name="Kimlik" Type="Int32" />
<asp:Parameter Name="uye_ad" Type="String" />
<asp:Parameter Name="uye_soyad" Type="String" />
<asp:Parameter Name="kadi" Type="String" />
<asp:Parameter Name="sifre" Type="String" />
<asp:Parameter Name="mail" Type="String" />
<asp:Parameter Name="tc" Type="String" />
</InsertParameters>
<SelectParameters>
<asp:SessionParameter Name="mail" SessionField="mail" Type="String" />
</SelectParameters>
<UpdateParameters>
<asp:Parameter Name="uye_ad" Type="String" />
<asp:Parameter Name="uye_soyad" Type="String" />
<asp:Parameter Name="kadi" Type="String" />
<asp:Parameter Name="sifre" Type="String" />
<asp:Parameter Name="mail" Type="String" />
<asp:Parameter Name="tc" Type="String" />
<asp:Parameter Name="Kimlik" Type="Int32" />
</UpdateParameters>
</asp:SqlDataSource>
</asp:View>
I'm developing a project with asp.net c #. I used the GridView object in my web pages. but update, delete, insert operations in the 'must-user operation on Updateable query' I get an error. I used the access the database. I gave all the powers of puberty folder database. but the problem still continues. try, catch, finally I used the tags error still continues. please help me.!
Here's the
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>"
DeleteCommand="DELETE FROM [uyeler]
WHERE [Kimlik] = ?"
InsertCommand="INSERT INTO [uyeler]
([Kimlik], [uye_ad], [uye_soyad], [kadi], [sifre], [mail], [tc])
VALUES (?, ?, ?, ?, ?, ?, ?)"
ProviderName="<%$ ConnectionStrings:ConnectionString.ProviderName %>"
SelectCommand="
SELECT * FROM [uyeler]
WHERE ([mail] = ?)"
UpdateCommand="
UPDATE [uyeler]
SET [uye_ad] = ?, [uye_soyad] = ?, [kadi] = ?, [sifre] = ?, [mail] = ?, [tc] = ?
WHERE [Kimlik] = ?
">