I want to install ESS. I initialised the package manager with
(require 'package) (add-to-list 'package-archives '("melpa-stable" . "https://stable.melpa.org/packages/")) (package-initialize)
and try installing ESS with
M-x package-install RET ess RET. I get the error
Package `julia-mode-0.3` is unavailable.
I only found this thread, where the same error is a side-effect and has no solution to the problem.
How can I install ESS from MELPA?