facebook sdk crashes in application delegate

Question

Here\'s how I replicate the bug. So here\'s the code I have for logging in:

@IBAction func FBLoginAction(_ sender: AnyObject) {
    fbLoginManager.loginBehavior         


        

Answer 1

I reverted to version 4.17.0 of the Facebook SDK and I no longer get the crash.

Answer 2

If you are using version 4.18.0 of the Facebook SDK, then update it to 4.19.0 or to the current version and you won't get the crash.

Answer 3

Make sure you have no restricted versions of FBSDK in your Podfile, like so:

pod 'FBSDKCoreKit'
pod 'FBSDKLoginKit'
pod 'FBSDKShareKit'

Then do the pod update. Don't put a --no-repo-update to let your local specs repos be updated.

Latest local specs repositories will let you be able to download the latest version of FBSDK, which is the 4.19.0.