Ruby -v dyld: Library not loaded: /usr/local/lib/libgmp.10.dylib

Question

I\'ve been trying to run a script in the terminal and every time I do I get:

$ ruby directory.rb
dyld: Library not loaded: /usr/local/lib/libgmp.10.dylib
  R         


        

Answer 1

Mine was solved with:

brew update && brew install gmp
brew upgrade npm