1.3 runs on Mac El Capitan, black screen on Mac Sierra

[WalnutCreekTom]

Downloaded and installed 1.3 on my Mac, running OS X El Captan, works like a charm.

Did the same on a different Mac, running OS X Sierra, and when I start it just shows a black screen. Tried letting it run for a while, still just a black screen.

Any ideas?

[Samssonart]

Hi WalnutCreekTom,

You are likely being affected by the infamous Gatekeeper Path Randomization, A.K.A App Translocation. Without boring you with the details, the issue will likely be solved if you move the KSP icon (KSP.app) from /Applications/KSP_osx to your Desktop, and then back to /Applications/KSP_osx.

Note that in order to move a file to the Desktop and not create an Alias you may have to hold command while dragging the file.

Hope it helps.