Facebook重定向URI登录产品

Question

I've been including the "login with facebook" product wich allows you to get users information based on their facebook's account email.

So when I try to redirect after the users accept my app on facebook, it redirects to my homepage, not to the redirect url I specified on the getLoginUrl() method.

My code is as follows:

$fb = new Facebook([
      'app_id' => "my app id",
      'app_secret' => "my secret",
      'default_graph_version' => 'v2.2'
      ]);

$helper = $fb->getRedirectLoginHelper();

$permissions = ['email'];

$loginUrl = $helper ->getLoginUrl('http://127.0.0.2/alumn-e/pages/facebookcallback/', $permissions);

$this->set('urlfacebook',$loginUrl);

These are my allowed redirection URIs:

For some reason my users are redirected to http://127.0.0.2/alumn-e/#= when they accept the conditions on the use of my app, when I was expecting to get a redirection to http://127.0.0.2/alumn-e/pages/facebookcallback/.

Ive been searching on google lots of time and I cant understand why.

Thanks everyone in advance!

EDIT: Ive included error_reporting on my function and I've done the process of logging on fb and it doesnt show anything on the console..

Answer 1

I discovered this was a mistake on my facebook callback function so thanks to everyone! I finally understood this and I used v2.8 finally.