Could not find module `simple-auth-devise/configuration`

I've just been trying to install ember-cli-simple-authand ember-cli-simple-auth-devise.

I went through the exact same process last week and it worked fine. However, since then, Ember CLI has been updated and the install:addon command has been deprecated.

So instead of:

ember install:addon ember-cli-simple-auth
ember install:addon ember-cli-simple-auth-devise

I am using:

ember install ember-cli-simple-auth
ember install ember-cli-simple-auth-devise

However, at the end of each of these commands I get:

The ember generate command requires an entity name to be specified. For more details, use ember help.

I tried running these commands manually, based upon the "old instructions" found here

ember generate ember-cli-simple-auth
ember generate ember-cli-simple-auth-devise

but then when I start the server I get the following error:

loader.js:110 Uncaught Error: Could not find module simple-auth-devise/configuration imported from bazmics/initializers/simple-auth-devise

and the app refuses to load.

The only way I'm able to get the app working again is to remove:

"ember-cli-simple-auth": "^0.8.0-beta.1",
"ember-cli-simple-auth-devise": "^0.8.0-beta.1",

from my packages.json, run npm install and then restart my server.

Just for good measure, I tried using npm install... rather than ember install... and then running the installers. No errors, but the same end result.

My versions:

DEBUG: -------------------------------
ember.debug.js:5197DEBUG: Ember  : 1.11.1
ember.debug.js:5197DEBUG: jQuery : 1.11.2
ember.debug.js:5197DEBUG: -------------------------------
VM11004:66 Ember Inspector Active

Update: 8/4/2015

I've just tried running the following:

npm install --save-dev ember-cli-simple-auth
npm install --save-dev ember-cli-simple-auth-devise
generate ember-cli-simple-auth
generate ember-cli-simple-auth-devise

I don't get any errors, but the same thing is happening when I run ember server (nothing past the page body renders).

After the above commands the contents of my package.json is:

{
  "name": "enerlytics",
  "version": "0.0.0",
  "description": "Small description for enerlytics goes here",
  "private": true,
  "directories": {
    "doc": "doc",
    "test": "tests"
  },
  "scripts": {
    "start": "ember server",
    "build": "ember build",
    "test": "ember test"
  },
  "repository": "",
  "engines": {
    "node": ">= 0.10.0"
  },
  "author": "",
  "license": "MIT",
  "devDependencies": {
    "broccoli-asset-rev": "^2.0.2",
    "broccoli-sass": "^0.6.4",
    "ember-cli": "0.2.3",
    "ember-cli-app-version": "0.3.3",
    "ember-cli-babel": "^5.0.0",
    "ember-cli-bootstrap-sass": "^0.2.11",
    "ember-cli-content-security-policy": "0.4.0",
    "ember-cli-dependency-checker": "0.0.8",
    "ember-cli-htmlbars": "0.7.4",
    "ember-cli-ic-ajax": "0.1.1",
    "ember-cli-inject-live-reload": "^1.3.0",
    "ember-cli-qunit": "0.3.10",
    "ember-cli-simple-auth": "^0.8.0-beta.1",
    "ember-cli-simple-auth-devise": "^0.8.0-beta.1",
    "ember-cli-uglify": "1.0.1",
    "ember-data": "1.0.0-beta.16.1",
    "ember-export-application-global": "^1.0.2"
  }
}

The contents of my node_modules folder is:

broccoli-asset-rev
broccoli-sass
ember-cli
ember-cli-app-version
ember-cli-babel
ember-cli-bootstrap-sass
ember-cli-content-security-policy
ember-cli-dependency-checker
ember-cli-htmlbars
ember-cli-ic-ajax
ember-cli-inject-live-reload
ember-cli-qunit
ember-cli-simple-auth
ember-cli-simple-auth-devise
ember-cli-uglify
ember-data
ember-export-application-global

The contents of my bower.json is:

{
  "name": "enerlytics",
  "dependencies": {
    "ember": "1.11.1",
    "ember-cli-shims": "ember-cli/ember-cli-shims#0.0.3",
    "ember-cli-test-loader": "ember-cli-test-loader#0.1.3",
    "ember-data": "1.0.0-beta.16.1",
    "ember-load-initializers": "ember-cli/ember-load-initializers#0.1.4",
    "ember-qunit": "0.3.1",
    "ember-qunit-notifications": "0.0.7",
    "ember-resolver": "~0.1.15",
    "jquery": "^1.11.1",
    "loader.js": "ember-cli/loader.js#3.2.0",
    "qunit": "~1.17.1",
    "bootstrap-sass-official": "~3.3.4",
    "ember-simple-auth": "0.8.0-beta.1"
  }
}

and the contents of my bower_components folder is:

bootstrap-sass-official
ember
ember-cli-shims
ember-cli-test-loader
ember-data
ember-load-initializers
ember-qunit
ember-qunit-notifications
ember-resolver
ember-simple-auth
jquery
loader.js
qunit
qunit-notifications

The error you're seeing ("The ember generate command requires an entity name to be specified. For more details, use ember help. ") is actually irrelevant as it doesn't prevent the actually important tasks from running and will be fixed in the next version of Ember CLI probably.

For now you can safely ignore it.