Bad Calibration and profiling bug in FCP 4.9.2.17

[DYP]

If you need to create a new calibration especially G7 do not upgrade to FCP 4.9.2.17.

I have documented it here.
http://fieryforums.efi.com/showthread.php/6411-G7-Calibration-defaulting-to-8.5-x-11-paper