We have updated the Facebook login SDK for iOS 17.4.0. We have found that we can successfully obtain access tokens when using Facebook login on iOS 18, but this token is invalid and cannot be verified by Facebook's API. It reports an invalid token error. Please see the screenshot for specific error information. This problem only occurs on iOS 18. Systems below iOS 18 do not have this problem, and it must occur. Please check and reply in time. Thank you very much!