firebase-ios-sdk: AppCheck SDK doesn't generate tokens for legitimate devices

Description

After integrating and using AppCheck SDK on production for 2 weeks, we observed that. 7.76% fail to generate an integrity token on iOS and more ~20% on Android fails to generate integrity token.

Reproducing the issue

No response

Firebase SDK Version

8.10.0

Xcode Version

13.2.1

Installation Method

Carthage

Firebase Product(s)

App Check

Targeted Platforms

iOS

Relevant Log Output

No response

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

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If using CocoaPods, the project’s Podfile.lock

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About this issue

  • Original URL
  • State: closed
  • Created 2 years ago
  • Reactions: 1
  • Comments: 19 (6 by maintainers)

Most upvoted comments

@ncooke3 I cannot say that, we only enforced AppCheck from version 9.6.0.