Problems after updating ionic beta to rc2


After that i update to rc2, i got an errore, and i found that i have to update even the app-lib and ionic cli, but now im getting this error !
Thank s in advance


Whats your node/npm version?

Also, whats your windows version?


did you remove your node_modules? and installed them?


this is the error that i have for now

C:\Users\Zibib\farmainforma>ionic serve

Running ‘serve:before’ gulp task before serve
[10:40:12] Starting ‘sass’…
[10:40:12] Starting ‘html’…
[10:40:12] Starting ‘fonts’…
[10:40:12] Starting ‘scripts’…
Error: File to import not found or unreadable: ionic.ios
** Parent style sheet: C:/Users/Zibib/farmainforma/app/theme/app.ios.scss**
** on line 19 of app/theme/app.ios.scss**
>> @import “ionic.ios”;
** ^**

[10:40:12] Finished ‘sass’ after 193 ms
[10:40:12] Finished ‘scripts’ after 352 ms
[10:40:12] Finished ‘fonts’ after 522 ms
[10:40:13] Finished ‘html’ after 824 ms
[10:40:13] Starting ‘watch’…
SyntaxError: Unexpected token (22:7) while parsing C:\Users\Zibib\farmainforma\node_modules@angular\core\src\facade\lang.js while parsing file: C:\Users\Zibib\farmainforma\node_modules@angular\core\src\facade\lang.js

and this is the output of ionic info :

You have been opted out of telemetry. To change this, run: cordova telemetry on.

Ionic Framework Version: 2.0.0-rc.2
Ionic CLI Version: 2.1.4
Ionic App Lib Version: 2.1.2
Ionic App Scripts Version: 0.0.39
Node Version: v6.9.1


** Dependency warning - for the CLI to run correctly,**
** it is highly recommended to install/upgrade the following:**

** Please install your Cordova CLI to version >=4.2.0 npm install -g cordova**