我是 Ruby 和 Ruby on Rails 的初学者，我刚刚设法安装了 RonR 我的服务器。我的问题是，当我尝试安装一个名为ShareTribe的平台时，虽然一切都很好bunde install，但 npm install 出现了这个错误：
npm ERR! Linux 4.4.0-21-generic
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install"
npm ERR! node v4.4.7
npm ERR! npm v2.15.8
npm ERR! code EBADPLATFORM
npm ERR! notsup Unsupported
npm ERR! notsup Not compatible with your operating system or architecture: fsevents@1.0.12
npm ERR! notsup Valid OS: darwin
npm ERR! notsup Valid Arch: any
npm ERR! notsup Actual OS: linux
npm ERR! notsup Actual Arch: x64
npm ERR! Please include the following file with any support request:
npm ERR! /home/srv/rails/sharetribe/client/npm-debug.log
npm ERR! Linux 4.4.0-21-generic
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "install"
npm ERR! node v4.4.7
npm ERR! npm v2.15.8
npm ERR! code ELIFECYCLE
npm ERR! @ postinstall: `cd client && npm install`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @ postinstall script 'cd client && npm install'.
npm ERR! This is most likely a problem with the package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! cd client && npm install
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!
npm ERR! npm owner ls
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! /home/srv/rails/sharetribe/npm-debug.log`
我意识到是我的操作系统导致的（达尔文又名。Mac OSX 是有效的操作系统）
我的猜测对吗？如果是，有没有办法在 Ubuntu 上安装该平台？如果没有，我该如何纠正这个错误？
先感谢您！