I'm trying to install QGIS on OSX Mojave from the official installer.
I have system Python 3.6 installed, as the default:
$ which python $ ls -al /usr/local/bin/python lrwxr-xr-x 1 me admin 44 18 Apr 17:06 /usr/local/bin/python -> /usr/local/Cellar/python/3.6.5_1/bin/python3 $ python --version Python 3.6.5
But when I start the installer, I see an error message:
python3 : QGIS requires Python 3.6.
What am I doing wrong? I'd rather not use homebrew python if I can avoid it, as I find it confusing to have too many Pythons floating around.