Update to Ionic 2.0.0 beta 7

I try to follow this instruction to update to beta 7

After i delete the angular2 in dependencies and save it.

I run this command
npm install --save ionic-angular@2.0.0-beta.7 @angular/core @angular/compiler @angular/common @angular/platform-browser @angular/platform-browser-dynamic @angular/router @angular/http rxjs@5.0.0-beta.6 zone.js@0.6.12 reflect-metadata

and i got this error

Anybody got an answer for this ? Thank you

the image order is reverse by the way

You might need to update your node/npm version. From the looks of it, you have node 4x and npm 2x.
We suggest you upgrade to node 5x and npm 3x.

I don’t understand why you are installing angular’s router. Ionic doesn’t interface with it yet.

Node5 is kinda nuked by the looks of it.