hazard and indicator lights not working on my corsa?

my hazard and indicator lights will not work. I have changed all the bulbs including the side lights. Put a new flasher relay unit in and they still do not work.
On the dash board it show's that the hazards are working and the indicator flashes quickly like a bulb has gone out. When I take the fuse out for the hazard lights the dip beam lights come on!! can anyone help me? Please