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dy...@google.com
The most common devices for the first crash sorted from highest to lowest:
Samsung S8 (5% of all crashes), S9 (4%), S8+ (4%), S10+ (3%), S9+ (3%), Huawei P20 Pro & Lite (9%)
The most common devices for the second crash:
HUAWEI Y6 2019 (38% of all crashes), HUAWEI Y5 2019 (17%), Nokia 3 (10%), Nokia 2.1 (9 %), Oppo realme 1 (5%)
The most common devices for the third crash:
Samsung Galaxy A5 (14% of all crashes). S7 Edge (9%), Spa Condor Electronics PGN610 (17% of all crashes)
Samsung S8 (5% of all crashes), S9 (4%), S8+ (4%), S10+ (3%), S9+ (3%), Huawei P20 Pro & Lite (9%)
The most common devices for the second crash:
HUAWEI Y6 2019 (38% of all crashes), HUAWEI Y5 2019 (17%), Nokia 3 (10%), Nokia 2.1 (9 %), Oppo realme 1 (5%)
The most common devices for the third crash:
Samsung Galaxy A5 (14% of all crashes). S7 Edge (9%), Spa Condor Electronics PGN610 (17% of all crashes)
wi...@gmail.com
Crash 3 is a dupe of
ar...@google.com
bo...@google.com
bo...@google.com
Which library version are you using?
bo...@google.com
ca...@google.com
yeap, at least #1 was reported against the alpha here: https://stackoverflow.com/q/56358422/270197 - while the lib is now in beta
de...@google.com
#1 and #3 are definitely fixable in the support library. #2 can likely be resolved by the app checking BiometricManager#canAuthenticate() before requesting BiometricPrompt#authenticate().
For #1)
Looks like somehow the app is trying to display the dialog after onSaveInstanceState(), e.g. the activity/fragment is ending its lifecycle? Curtis perhaps we should do some lifecycle checks here.
For #2)
tranced.freak@ do you happen to know which devices are reporting this?
There is a chance the following is happening:
- device does not have fingerprint hardware
- app requests authenticate()
- hasSystemFeature(FP) fails, but invokes sendError
- sendError needs FPM to get error string.
A solution on the app side is to check BiometricManager#canAuthenticate() before requesting authentication. Is this something the app is already doing? We will focus this bug on #1 and #3 until we hear otherwise.
For #3)
Similar onSaveInstanceState issue
For #1)
Looks like somehow the app is trying to display the dialog after onSaveInstanceState(), e.g. the activity/fragment is ending its lifecycle? Curtis perhaps we should do some lifecycle checks here.
For #2)
tranced.freak@ do you happen to know which devices are reporting this?
There is a chance the following is happening:
- device does not have fingerprint hardware
- app requests authenticate()
- hasSystemFeature(FP) fails, but invokes sendError
- sendError needs FPM to get error string.
A solution on the app side is to check BiometricManager#canAuthenticate() before requesting authentication. Is this something the app is already doing? We will focus this bug on #1 and #3 until we hear otherwise.
For #3)
Similar onSaveInstanceState issue
Description
The bug is showed in the video. This happens only in the android emulator window.
Please Read:
Android Studio Version: Unknown
Emulator Version (Emulator--> Extended Controls--> Emulator Version): 32.1.11-9536276
HAXM / KVM Version: HVF 13.2.0
Android SDK Tools: 26.1.1
Host Operating System: macOS 13.2.1
CPU Manufacturer: Other CPU:
64-bit CPU
RAM: 16384 MB
GPU:
Build Fingerprint:
AVD Details: Name: A22_API_31
CPU/ABI: arm64
Path: /Users/projecthouse/.android/avd/A22_API_31.avd
Target: google_apis_playstore [Google Play] (API level 31)
Skin: 720x1510
SD Card: 512M
AvdId: A22_API_31
PlayStore.enabled: true
avd.ini.displayname: A22 API 31
avd.ini.encoding: UTF-8
disk.dataPartition.size: 6442450944
fastboot.chosenSnapshotFile:
fastboot.forceChosenSnapshotBoot: no
fastboot.forceColdBoot: yes
fastboot.forceFastBoot: no
hw.accelerometer: yes
hw.arc: false
hw.audioInput: yes
hw.battery: yes
hw.camera.back: virtualscene
hw.camera.front: emulated
hw.cpu.ncore: 4
hw.dPad: no
hw.device.hash2: MD5:9847239f65ec7ef3089a6320357fa7a4
hw.device.manufacturer: User
hw.gps: yes
hw.gpu.enabled: yes
hw.gpu.mode: auto
hw.initialOrientation: Portrait
hw.keyboard: yes
hw.lcd.density: 240
hw.lcd.height: 1510
hw.lcd.width: 720
hw.mainKeys: no
hw.ramSize: 6144
hw.sdCard: yes
hw.sensors.orientation: yes
hw.sensors.proximity: yes
hw.trackBall: no
image.sysdir.1: system-images/android-31/google_apis_playstore/arm64-v8a/
runtime.network.latency: none
runtime.network.speed: lte
showDeviceFrame: yes
skin.dynamic: yes
tag.display: Google Play
vm.heapSize: 80
Steps to Reproduce Bug:
The bug is showed in the video. This happens only in the android emulator window.
Expected Behavior:
Observed Behavior: