<p>Hi,<br>
I hope someone can help.<br>
I have a Nikon D800 and a second hand Nikon 85mm 1.8 AF lens.<br>
I used the lens and camera for a job and it worked perfectly. I came to use it today and got the<br /> FEE error message.<br>
I cleaned the contacts on both the lens and the camera and reset the camera and still have the problem.<br>
The interesting thing is the Autofocus still works, so the camera and lens are in fact communicating, but I still get the FEE. When I unlock the lens for manual aperture setting, I still get the FEE and cannot fire a shot.<br>
I've tried the 85mm lens on a Nikon D80 and it works absolutely fine, every time.<br>
So thinking it was the camera body I tried a 24-70mm 2.8 AF on my Nikon D800 and that works fine too, every time.<br>
So neither the lens or the camera are at fault on their own, just when put together.<br>
Cant figure it out.<br>
Any suggestions much appreciated.<br>
Thanks<br>
Ash</p>