provider==google

Authentication error!

Unspecified error.

Original error message: Hybridauth Library needs the CURL PHP extension.

Trace:
#0 /generacity/web-root/G/hybridauth-2.1.2/hybridauth/Hybrid/Auth.php(39): Hybrid_Auth::initialize('/generacity/web...')
#1 /generacity/web-root/G/hybridauth-2.1.2/examples/signin_signup/application/controllers/authentications.php(10): Hybrid_Auth->__construct('/generacity/web...')
#2 /generacity/web-root/G/hybridauth-2.1.2/examples/signin_signup/application/base.php(26): authentications->authenticatewith('google')
#3 /generacity/web-root/G/hybridauth-2.1.2/examples/signin_signup/application/base.php(11): application->loadController('authentications')
#4 /generacity/web-root/G/hybridauth-2.1.2/examples/signin_signup/index.php(33): application->__construct(Array)
#5 {main}

Session:
Array
(
    [sx] => 
    [HA::CONFIG] => Array
        (
            [php_session_id] => s:26:"gpm5n4pvjuqbmh9o5kgti10na3";
            [version] => s:3:"2.9";
        )

)