Formview ispostback false after clicked edit or insert button.

I have a form with a Formview control on it that I bind in the Page_Load if I am redirected from another page in my application (it is simplified below). When I hit the Insert or Edit buttons on the form the first time when I enter the Page_Load routine IsPostBack is false and I get redirected. If I comment out the server.transfer, after the page reloads all the formview buttoms work correctly. I am using Visual Studion 2013 Update 2, with BootStrap on my MasterPage.
<asp:FormView ID="FormView1" runat="server" CellPadding ...