Octave Fontconfig error

Question

I installed Octave via Homebrew using the instructions given here.

When I try to generate a plot, I get the following message:

Fontconfig error: Cannot          


        

Answer 1

try

brew uninstall fontconfig

brew install fontconfig --universal

if you don't have or don't want to use xquartz, you can use qt

brew uninstall gnuplot

brew install gnuplot --with-qt