I have exactly the Same Problem on my imac running mac-os high sierra with wsjtx v... rc1, while v. 2.2.1 of wsjt-X runs without any problem on my imac.
73 de dl8rbl David Kaplan via wsjt-devel <wsjt-devel@lists.sourceforge.net> schrieb am Di., 27. Okt. 2020, 21:27: > I’m running Catalina 10.15.7 and a few weeks ago saw a notice that for the > new beta the shmmax had to be increased. I carefully flagged and saved that > email. Now that I am ready to install the beta, the email is nowhere to be > found. > > I had completely erased and re-installed everything on my iMac to clean > off 6 years of crud buildup. > > I downloaded a fresh copy, have increased my shmmax to the14680064 listed > in the readme and sample sysctl.conf. This is confirmed with the sysctl > command. However I still get an error “Shared Memory Error, Unable to > create shared segment”… and this is after reboot. > > Thanks & 73, > > David, WA1OUI > > _______________________________________________ > wsjt-devel mailing list > wsjt-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wsjt-devel >
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