Auth with Google or Facebook with Socialite / Laravel

I'm using social auth with Socialite / Laravel 5 ( Google & FB)

With Google, I can make it work in local,

I define Redirect URL to :

http://ift.tt/1OAE0BE

in Google Console

But then, when I try to configure server access, I put

http://ift.tt/1R3Om3p

I get:

Error: redirect_uri_mismatch

In my code, I've put a .env variable

APP_BASE = https://example.com

And in config/services.php

I have :

'google' => [
    'client_id' => env('GOOGLE_CLIENT_ID'),
    'client_secret' => env('GOOGLE_CLIENT_SECRET'),
    'redirect' => env('URL_BASE').'auth/login/google',
]

Once more, this works great in local...

What's wrong with my code???

via Chebli Mohamed