Upgrading CLI 2.2.1 to @latest (3.10.3) breaks project

Ionic Framework ionic-v3
1

So after following the first two steps in the guide here (node and npm version match minimum reqs)
http://blog.ionic.io/announcing-ionic-cli-v3/
So just running npm uninstall -g ionic followed by npm install -g ionic@latest when I run ionic info or any ionic command, I get the error:
{ Error: Cannot find module '/home/path/node_modules/ionic' at Function.Module._resolveFilename (module.js:469:15) at Function.Module._load (module.js:417:25) at Module.require (module.js:497:17) at require (internal/module.js:20:19) at /home/oem/.nvm/versions/node/v6.9.5/lib/node_modules/ionic/bin/ionic:18:13 code: 'MODULE_NOT_FOUND' }

I tried several things, removed the node_modules folder and ran npm install, I even kept the ionic@2.2.1 installed and installed the latest version, also still got the same error. If I get out of the project folder and run ionic info it works, so I suspect it’s something wrong with my project? Below is my project package.json

{
  "name": "myapp",
  "author": "myauthor",
  "homepage": "https://website.com",
  "private": true,
  "scripts": {
    "ionic-serve": "ionic serve",
    "build-dev": "ionic-app-scripts build --dev",
    "build": "ionic-app-scripts build",
    "watch": "ionic-app-scripts watch",
    "serve:before": "watch",
    "emulate:before": "build",
    "deploy:before": "build",
    "build:before": "build",
    "run:before": "build"
  },
  "dependencies": {
    "@angular/common": "2.4.8",
    "@angular/compiler": "2.4.8",
    "@angular/compiler-cli": "2.4.8",
    "@angular/core": "2.4.8",
    "@angular/forms": "2.4.8",
    "@angular/http": "2.4.8",
    "@angular/platform-browser": "2.4.8",
    "@angular/platform-browser-dynamic": "2.4.8",
    "@angular/platform-server": "2.4.8",
    "@ionic-native/core": "^3.6.1",
    "@ionic-native/deeplinks": "^3.6.1",
    "@ionic-native/facebook": "^3.6.1",
    "@ionic-native/geolocation": "^3.6.1",
    "@ionic-native/google-plus": "^3.6.1",
    "@ionic-native/push": "^3.6.1",
    "@ionic-native/social-sharing": "^3.6.1",
    "@ionic-native/splash-screen": "^3.6.1",
    "@ionic-native/status-bar": "^3.6.1",
    "@ionic/storage": "2.0.0",
    "angular2-moment": "^1.0.0",
    "bourbon": "^4.3.3",
    "ionic-angular": "2.2.0",
    "ionicons": "3.0.0",
    "rxjs": "5.0.1",
    "socket.io": "^1.7.1",
    "socket.io-client": "^1.7.1",
    "sw-toolbox": "3.4.0",
    "zone.js": "0.7.2"
  },
  "devDependencies": {
    "@ionic/app-scripts": "1.1.4",
    "@types/googlemaps": "^3.26.1",
    "@types/node": "^7.0.4",
    "cordova": "6.5.0",
    "ionic": "2.2.2",
    "typescript": "2.0.9"
  },
  "cordovaPlugins": [
    "cordova-plugin-device",
    "cordova-plugin-console",
    "cordova-plugin-whitelist",
    "cordova-plugin-splashscreen",
    "cordova-plugin-statusbar",
    "ionic-plugin-keyboard"
  ],
  "cordovaPlatforms": [
    {
      "platform": "ios",
      "version": "",
      "locator": "ios"
    },
    {
      "platform": "android",
      "version": "",
      "locator": "android"
    }
  ],
  "description": "ion2-FullApp: An Ionic project",
  "config": {
    "ionic_sass": "./config/sass.config.js"
  }
}
3

Do you have this error message here or the one you posted at Problems upgrading from Ionic CLI 2.x to latest?

4

No, it’s like you see it here in this current post. I commented on the other thread, it was a typo on my side in the other post.

5

I finally found the problem causing the error. It’s the "ionic": "2.2.2",

if changed to the latest version or removed completely, ionic info works fine.