I came across this issue while upgrading an older version of a Ruby on Rails app. The error caused my continuous integration to fail.
ActionView::Template::Error (Autoprefixer doesn’t support Node v0.10.48. Update it.)
The way I solved it was to re-initialize the Node object in the
module AppName ... # removed for brevity end ## TODO: Check to see if ExecJS has fixed this bug. If so, delete the code below and check SemaphoreCI module ExecJS module Runtimes Node = ExternalRuntime.new( name: "Node.js (V8)", command: ["node", "nodejs"], runner_path: ExecJS.root + "/support/node_runner.js", encoding: 'UTF-8' ) end end
This is a hackey way to solve this problem. With luck, ExecJS will update their gem in the future and this code can be removed. I’ve added a TODO here so I can remember to fix this down the line (note: if you
run rails notes, you can see a list of TODOs in your app.)