> macOS mojave 10.14.1. > > I did a port install gimp. In the end the icon is there in the Apps launcher. > Clicking on the icon results in nothing happening.
Try to launch it from Terminal and look for error messages. Say, like, typing a line like this at the prompt (note that “Gimp.app” is a wild guess): /Applications/MacPorts/Gimp.app/Contents/MacOS/Gimp.app (use the TAB key to trigger autocompletion) Also, did you install X11? I’m not 100% certain, but last time I checked GIMP still needed X11 to run. V.
