RefreshAuthToken crash

[ttcloud]

Description

We’ve encountered a crash related to Firebase's refreshAuthToken method, which has already affected three users. The crash seems to occur when attempting to refresh the authentication token. This issue is preventing users from successfully authenticating or maintaining their session, leading to interruptions in app usage.

Reproducing the issue

• A user is logged into the app.
• The app attempts to refresh the authentication token via Firebase’s refreshAuthToken method.
• The app crashes unexpectedly, with the following error (or behavior):
  (Include any error messages or logs if available)

Firebase SDK Version

11.6

Xcode Version

16.1

Installation Method

CocoaPods

Firebase Product(s)

Messaging

Targeted Platforms

iOS

Relevant Log Output

If using Swift Package Manager, the project's Package.resolved

Expand Package.resolved snippet

Replace this line with the contents of your Package.resolved.

If using CocoaPods, the project's Podfile.lock

Expand Podfile.lock snippet

Replace this line with the contents of your Podfile.lock!

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[rizafran]

Thanks for reaching out, @ttcloud. I'm wondering if you have made any changes before this issue has occurred?

[paulb777]

Also, please share the Podfile.lock.

[ttcloud]

• FBSDKCoreKit (5.2.3):
  • FBSDKCoreKit/Basics (= 5.2.3)
  • FBSDKCoreKit/Core (= 5.2.3)
• FBSDKCoreKit/Basics (5.2.3)
• FBSDKCoreKit/Core (5.2.3):
  • FBSDKCoreKit/Basics
• FBSDKLoginKit (5.2.3):
  • FBSDKCoreKit (~> 5.0)
• FCAlertView (1.4.2)
• Firebase (11.6.0):
  • Firebase/Core (= 11.6.0)
• Firebase/Analytics (11.6.0):
  • Firebase/Core
• Firebase/Auth (11.6.0):
  • Firebase/CoreOnly
  • FirebaseAuth (~> 11.6.0)
• Firebase/Core (11.6.0):
  • Firebase/CoreOnly
  • FirebaseAnalytics (~> 11.6.0)
• Firebase/CoreOnly (11.6.0):
  • FirebaseCore (~> 11.6.0)
• Firebase/Crashlytics (11.6.0):
  • Firebase/CoreOnly
  • FirebaseCrashlytics (~> 11.6.0)
• Firebase/Database (11.6.0):
  • Firebase/CoreOnly
  • FirebaseDatabase (~> 11.6.0)
• Firebase/Functions (11.6.0):
  • Firebase/CoreOnly
  • FirebaseFunctions (~> 11.6.0)
• Firebase/InAppMessaging (11.6.0):
  • Firebase/CoreOnly
  • FirebaseInAppMessaging (~> 11.6.0-beta)
• Firebase/Messaging (11.6.0):
  • Firebase/CoreOnly
  • FirebaseMessaging (~> 11.6.0)
• Firebase/Performance (11.6.0):
  • Firebase/CoreOnly
  • FirebasePerformance (~> 11.6.0)
• Firebase/Storage (11.6.0):
  • Firebase/CoreOnly
  • FirebaseStorage (~> 11.6.0)
• FirebaseABTesting (11.6.0):
  • FirebaseCore (~> 11.6.0)
• FirebaseAnalytics (11.6.0):
  • FirebaseAnalytics/AdIdSupport (= 11.6.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • GoogleUtilities/AppDelegateSwizzler (~> 8.0)
  • GoogleUtilities/MethodSwizzler (~> 8.0)
  • GoogleUtilities/Network (~> 8.0)
  • "GoogleUtilities/NSData+zlib (~> 8.0)"
  • nanopb (~> 3.30910.0)
• FirebaseAnalytics/AdIdSupport (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • GoogleAppMeasurement (= 11.6.0)
  • GoogleUtilities/AppDelegateSwizzler (~> 8.0)
  • GoogleUtilities/MethodSwizzler (~> 8.0)
  • GoogleUtilities/Network (~> 8.0)
  • "GoogleUtilities/NSData+zlib (~> 8.0)"
  • nanopb (~> 3.30910.0)
• FirebaseAppCheckInterop (11.6.0)
• FirebaseAuth (11.6.0):
  • FirebaseAppCheckInterop (~> 11.0)
  • FirebaseAuthInterop (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseCoreExtension (~> 11.6.0)
  • GoogleUtilities/AppDelegateSwizzler (~> 8.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GTMSessionFetcher/Core (< 5.0, >= 3.4)
  • RecaptchaInterop (~> 100.0)
• FirebaseAuthInterop (11.6.0)
• FirebaseCore (11.6.0):
  • FirebaseCoreInternal (~> 11.6.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/Logger (~> 8.0)
• FirebaseCoreExtension (11.6.0):
  • FirebaseCore (~> 11.6.0)
• FirebaseCoreInternal (11.6.0):
  • "GoogleUtilities/NSData+zlib (~> 8.0)"
• FirebaseCrashlytics (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • FirebaseRemoteConfigInterop (~> 11.0)
  • FirebaseSessions (~> 11.0)
  • GoogleDataTransport (~> 10.0)
  • GoogleUtilities/Environment (~> 8.0)
  • nanopb (~> 3.30910.0)
  • PromisesObjC (~> 2.4)
• FirebaseDatabase (11.6.0):
  • FirebaseAppCheckInterop (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseSharedSwift (~> 11.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • leveldb-library (~> 1.22)
• FirebaseFunctions (11.6.0):
  • FirebaseAppCheckInterop (~> 11.0)
  • FirebaseAuthInterop (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseCoreExtension (~> 11.6.0)
  • FirebaseMessagingInterop (~> 11.0)
  • FirebaseSharedSwift (~> 11.0)
  • GTMSessionFetcher/Core (< 5.0, >= 3.4)
• FirebaseInAppMessaging (11.6.0-beta):
  • FirebaseABTesting (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • nanopb (~> 3.30910.0)
• FirebaseInstallations (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • PromisesObjC (~> 2.4)
• FirebaseMessaging (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • GoogleDataTransport (~> 10.0)
  • GoogleUtilities/AppDelegateSwizzler (~> 8.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/Reachability (~> 8.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • nanopb (~> 3.30910.0)
• FirebaseMessagingInterop (11.6.0)
• FirebasePerformance (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • FirebaseRemoteConfig (~> 11.0)
  • FirebaseSessions (~> 11.0)
  • GoogleDataTransport (~> 10.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/MethodSwizzler (~> 8.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • nanopb (~> 3.30910.0)
• FirebaseRemoteConfig (11.6.0):
  • FirebaseABTesting (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • FirebaseRemoteConfigInterop (~> 11.0)
  • FirebaseSharedSwift (~> 11.0)
  • GoogleUtilities/Environment (~> 8.0)
  • "GoogleUtilities/NSData+zlib (~> 8.0)"
• FirebaseRemoteConfigInterop (11.6.0)
• FirebaseSessions (11.6.0):
  • FirebaseCore (~> 11.6.0)
  • FirebaseCoreExtension (~> 11.6.0)
  • FirebaseInstallations (~> 11.0)
  • GoogleDataTransport (~> 10.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GoogleUtilities/UserDefaults (~> 8.0)
  • nanopb (~> 3.30910.0)
  • PromisesSwift (~> 2.1)
• FirebaseSharedSwift (11.6.0)
• FirebaseStorage (11.6.0):
  • FirebaseAppCheckInterop (~> 11.0)
  • FirebaseAuthInterop (~> 11.0)
  • FirebaseCore (~> 11.6.0)
  • FirebaseCoreExtension (~> 11.6.0)
  • GoogleUtilities/Environment (~> 8.0)
  • GTMSessionFetcher/Core (< 5.0, >= 3.4)
    @paulb777 @rizafran

[ttcloud]

Thanks for reaching out, @ttcloud. I'm wondering if you have made any changes before this issue has occurred?

No other changes, only update firebase