Issues with Facebook Login

Hi guys,
Im having issues with Facebook Login, i think i did the right setup in the app but when i click on Log in with facebook in my app it shows me a error message:

“App not Active”
This app is not available at the moment…"

Can someone help me pls

Is this on your version-test or on your live app?

Its live app

That’s probably the case. It could mean the Facebook hasn’t reviewed and verified the app it yet.