Unable to get CodeWorks work on MacOS

I’m trying to follow docs to install CodeWorks but it work differently for me

http://prntscr.com/je44c2

Version of codeworks installed with latest 4.19.2 engine is not 1R6A
It not API 25 and in installing LINUX! version on Mac (iMac 2015 v10.13.4)
I checked that binaries is not compatible with MacOS.

I tried to download from NVIDIA, but lack of success, 1R6 is not available for OSX, 1R5 is crashing and 1R7 is also not starting.

Just reinstalled CodeWorks from engine.

Everything went fine this time.

It seems web installer repository was fixed on server.