Ionic serve failing in example projects after fresh install

Dan hi.
I’m having an issue with Ionic 2 running, period.
Can u plz help me with this. Can;'t run ionic at all.
I’ve checked & done chowns to make sure as well:

sudo uninstall -g ionic

sudo npm install -g ionic@latest
sudo npm install @ionic/app-scripts@latest

ionic info gets:

ionic info
Unable to parse Ionic Config file. Please make sure it is valid JSON (.ionic/ionic.config)
Caught exception:
SyntaxError: Unexpected end of JSON input
at Object.parse (native)
at Object.load (/usr/local/lib/node_modules/ionic/node_modules/ionic-app-lib/lib/config.js:14:26)
at Object. (/usr/local/lib/node_modules/ionic/lib/utils/stats.js:31:31)
at Module._compile (module.js:570:32)
at Object.Module._extensions…js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)

Mind letting us know? https://github.com/driftyco/ionic-cli/issues

OK NEVER MIND, GOT THE SOLUTION:
** #UPDATE 11/21/2016: Houston, we have a go woohoo!**
Ughhhh…kool finally can go back to work with Ionic 2!
OK: Found the fix here: https://forum.ionicframework.com/t/ionic-command-not-work/19452/5You’ll want to edit the file, .eg:
sudo nano /usr/local/lib/node_modules/ionic-app-lib/lib/config.js

or $ cd /usr/local/lib/node_modules/ionic-app-lib/lib/
$ atom . or $code . or whatever. Open the config.js file in the dir

then…change line 7 as it is if you install ionic@latest as of 11/21/2016:
CONFIG_FILE: ‘.ionic/ionic.config’,
To have a slash after the dot:

CONFIG_FILE: ‘./ionic/ionic.config’,

Then save the file, and try running an ionic command:
ionic info or whatever Ionic CLI command you need to run!
Done.

ALSO UPDATED THE ISSUE:

Thnx
Lis