Hi Xavier,
I used SEM v1.8.6v2 for the eclipse last August.
Since August, I purchased a new MacBook Pro. I recently decided a start using SEM again for some upcoming ISS solar transits. My new laptop is operating Sierra and is up to date with the OS. See attachment for more details.
I downloaded the .dmg file for SEM v1.8.6v2 (SolarEclipseMaestro186v2IntelY.dmg). I executed the "Install Solar Eclipse Maestro.mpkg" script and I worked through the Gatekeeper process for unidentified developers. The installation process finished normally with a successful prompt at the end. However, the SEM app does not appear in my Applications folder. In my documents folder, the folder "Scripts Solar Eclipse Maestro" does appear with the text files. I rebooted my laptop and repeated the installation process with the same results. Still no SEM app in the Applications folder.
I'm probably doing something wrong. Any ideas? Thanks in advance!
Steve