Facebook SDK - Authorize Window pops up, user already authorized.

Questions & Answers
1

Tech: Facebook SDK 7.9.0, Unity 5.4.4f1, iOS 10.2

We use Facebook to authenticate users for the last few builds. The user can authenticate within the app confirm authorization, play the game, leave the game and the user doesn’t see the authorization confirm window again. Just updated to Unity 5.4.4f1, now the user constantly sees the authorization confirm window.

I’ve tracked it down to something related to iOS security. From instructions here: Preparing Your Facebook Apps for iOS 9 (Beta) - Documentation - Meta for Developers …

This error keeps popping up within XCode : -canOpenURL: failed for URL: “fbauth2:/” - error: "The operation couldn’t be completed. (OSStatus error -10814.)

The user can login but that authorization window keep coming up. The user is already authorized the app for use.

Any ideas?

2

I found an incorrect setting. If you follow the instructions for setting up FB for Unity, it should work as expected. Be sure to double check the FB docs and your app setup.