> A couple of weeks ago, I upgraded the Mac OS to the Mojave 10.14.2, but > ever since first doing that, both WSJT X 1.9 and 2.0 don’t survive > launching. Both behave in the very same way.
Hi Jim, Are you connecting to your rig via USB? If so, you may have the same problem I had after upgrading to Mojave. In my case Mojave's enhanced Gatekeeper was blocking the USB virtual com port driver. To confirm, do the following: 1. Click the Apple icon in the top left, and select About This Mac. 2. Select System Report... 3. Select Software --> Disabled Software Confirm if any needed drivers/software have been disabled. 73, Matt NR3M _______________________________________________ wsjt-devel mailing list wsjt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wsjt-devel