How to fix “nw_connection_receive_internal_block_invoke” (console)

Question

I\'m configuring a new Firebase app in Xcode, but get \"nw_connection_receive_internal_block_invoke [C1] Receive reply failed with error \'Operation canceled\'\" printed rep

Answer 1

I found out, that this popped up, after I inserted a password, that had less characters. Somehow Firebase needs minimum six letters and I tried to use three.

Answer 2

I was getting the same error. My code looked like this:

UserServices().getUserWithUID(uid: user.uid) { (user) in
    self.window?.rootViewController = MapViewController(user: user)
    self.window?.makeKeyAndVisible()
}

All I did to resolve the problem was change my code to this:

let userServices = UserServices()
userServices.getUserWithUID(uid: user.uid) { (user) in
    self.window?.rootViewController = MapViewController(user: user)
    self.window?.makeKeyAndVisible()
}

and the console errors disappeared.