To change the font attributes in GnuCash you need to create or edit a gtk-3.0.css file.
$ vim ~/Library/Application Support/Gnucash/gtk-3.0.css
* { font: 14px arial, sans-serif; }
sudo /Applications/Gnucash.app/Contents/Resources/bin/gnc-fq-update
I recently had the above command fail and it ended up being that “Test2” had to be update before “DateTime::Format::Strptime”, or it's dependencies, would install.
$ sudo perl -MCPAN -e shell > upgrade Test2 > upgrade DateTime::Locale
Another way that I was able to get Finance Quote installed on Big Sur 11.4. I was having issues with getting Finance Quote 1.51 to install.
sudo cpan install App::cpanminus sudo cpanm Finance::[email protected]