Conversion to 2005 error

This code in one of my asp.net files is rejected. It says
"Cannot switch views. This end tag has no starting tag".
<a has the squiggly underline. As you can see it DOES have an end tag.
How can I turn off this kind of "error" checking.


<a href="../cons/order/promo1.aspx">
<asp:Image id="imgGroovy" runat="server" ImageUrl="./images/groovy.jpg"></asp:Image></CENTER>
</a>

take that </center> tag out of between the end of your asp:Image and the </a>

Dont use the obsolete <center> tag. Use either the css style ("ALIGN: center") or standard (align=center) property depending on your contol.