Complete Beginners Tutorial - npm test - produces error: Cannot find module 'env2'

[hellfireSteve]

Trying to follow this tutorial, but it fails on step 3: npm test.

response:

ERROR Error: Cannot find module 'env2'
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at Object. (C:\learn-nightwatch\nightwatch.conf.js:1:63)
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)****

It would help if the tutorial stuff actually worked!

[nelsonic]

@hellfireSteve thank you for opening this issue.
It appears from your debug log output that you are running Microsoft Windows.
You may need to follow additional instructions on the http://nightwatchjs.org site if you haven't already.
The first line of your debug output indicates that you have not installed the env2 module.
please attempt to do this: npm install env2 and then re-try running npm test
thanks.