I am a Mac devotee, but run FT8 either on a Windows PC or under Parallels/Windows on the Mac.  Sorry I cannot share any experiences running FT8 natively on a Mac.

Rusty - W3US

On Nov 14, 2021, at 14:10, David Melton <[email protected]> wrote:

Anyone running FT8 on a Mac?   I cannot get ver 2.5.2 to load.   Keep getting a "Shared Memory Error".   I have gone through the setup 4 times and do not get the shmmax number that is required.   Anyone have any help.   I have emailed G4KLA

Thanks,
Dave W4WNG