HybridAuth / PHP Facebook SDK authentication failed (getUser returns 0)

Question

I\'m trying to configure HybridAuth and I\'m in the very early stages. Right now all I want to do is connect and make sure HA will redirect to facebook and prompt for app i

Answer 1

For anyone else coming accross this and the answer above doesn't work, I was facing the same issue an turns out my app on Facebook was still in Sandbox mode. Turning this off under the app settings turned out to solve the issue of getting a 0 user id.