I have a Sony CX250E camcorder. When I try to bring footage shot at 50p into Final Cut Pro 6, the AVCHD file is greyed out, and I can't import it (either through Log & Transfer, or Mpeg Streamclip etc). 50i clips are no trouble.

This problem has only just happened. In the couple of weeks I've had the camera, 50p footage has allowed itself to be imported without any difficulty - until yesterday!

Anyone got any ideas?