When you upgrade to a brand new osx version, things involving homebrew are
likely to be broken for some time until people get a chance to rebuild packages
and clean up after messes apple makes. Ref
https://github.com/staticfloat/homebrew-juliadeps/commits/master, if you do
using Homebrew
Homebr
This must be the most reported problem with Julia packages. Perhaps we've
allowed the dependency stack to become much too long. Typically the error
trace is impenetrable to anyone but one of the package maintainers, and
often not them because it's in a deeper dependency for which they're not
