were you using the springform tin?
if so, undo it r e a l l y s l o w l y and ease any bits that look like sticking before they come away from the cake.
Leave it on the base of the tin, don't try transferring it to a plate.
buttering it lavishly first helps, as does whizzing a knife round the inside of the tin before unmoulding (use a plastic one to avoid scoring the nonstick)
as the fruit goes on after unmoulding I normally just squish it back together as best I can, cover it all with the jam and serve myself the wonky bit.