Application crash when FingerPrintDialog should show [167951429]

Fixed

Bug

Status Update

No update yet.

Description

da...@gmail.com

created issue #1

Sep 7, 2020 12:14PM

If this is a bug in the library, we would appreciate if you could attach:
- A bugreport immediately after the issue occurs.
- Sample project to trigger the issue.
- A screenrecord or screenshots showing the issue (if UI related).

BUILD INFO
- Device type:
- OS version:
- Biometric library version:

STEPS TO REPRODUCE
[Be as specific as possible please]
1. Click on start button

EXPECTED RESULTS

Open Fingerprint dialog

OBSERVED RESULTS

E/AndroidRuntime: FATAL EXCEPTION: main
Process: az.sample.fingerprintchecher, PID: 21140
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setVisibility(int)' on a null object reference
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3627)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3667)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2901)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1616)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:6651)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:824)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setVisibility(int)' on a null object reference
at androidx.biometric.FingerprintDialogFragment.onCreateDialog(FingerprintDialogFragment.java:186)
at androidx.fragment.app.DialogFragment.onGetLayoutInflater(DialogFragment.java:419)
at androidx.fragment.app.Fragment.performGetLayoutInflater(Fragment.java:1485)
at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:320)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1199)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1368)
at androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(FragmentManager.java:1446)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1509)
at androidx.fragment.app.BackStackRecord.executeOps(BackStackRecord.java:447)
at androidx.fragment.app.FragmentManager.executeOps(FragmentManager.java:2181)
at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:2004)
at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:1959)
at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1861)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2641)
at androidx.fragment.app.FragmentManager.dispatchResume(FragmentManager.java:2601)
at androidx.fragment.app.FragmentController.dispatchResume(FragmentController.java:269)
at androidx.fragment.app.FragmentActivity.onResumeFragments(FragmentActivity.java:478)
at androidx.fragment.app.FragmentActivity.onPostResume(FragmentActivity.java:467)
at androidx.appcompat.app.AppCompatActivity.onPostResume(AppCompatActivity.java:204)
at android.app.Activity.performResume(Activity.java:7220)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3602)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3667)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2901)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1616)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:6651)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:824)

NUMBER OF TIMES YOU WERE ABLE TO REPRODUCE (e.g. 3/10)

FingerprintChecher.zip

509 KB

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Comments

da...@gmail.com <da...@gmail.com> #2Sep 7, 2020 12:16PM

Can you share your Gradle build file and how room-compiler is being setup? The error is indicating that the Room processor likely did not run which in turns means the generated implementation of the database was not created and can't be found.

cu...@google.com <cu...@google.com> Sep 16, 2020 11:56PM

Reassigned to cu...@google.com.

ap...@google.com <ap...@google.com> #3Sep 17, 2020 10:56PM

This is my gradle file. I need to re -explain it runs well in Android, iOS, and Desktop's debug.It only crash when runRelease on desktop.

import org.jetbrains.compose.desktop.application.dsl.TargetFormat
import org.jetbrains.kotlin.gradle.dsl.JvmTarget
import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask

plugins {
    alias(libs.plugins.kotlinMultiplatform)
    alias(libs.plugins.androidApplication)
    alias(libs.plugins.composeMultiplatform)
    alias(libs.plugins.composeCompiler)
    alias(libs.plugins.kotlinCocoapods)
    alias(libs.plugins.googleKsp)
    alias(libs.plugins.kotlinSerialization)
    alias(libs.plugins.androidxRoom)
}

kotlin {
    androidTarget {
        compilerOptions {
            jvmTarget.set(JvmTarget.JVM_11)
        }
    }

    iosX64()
    iosArm64()
    iosSimulatorArm64()

    cocoapods {
        summary = "Some description for the Shared Module"
        homepage = "Link to the Shared Module homepage"
        version = "1.0"
        ios.deploymentTarget = "13.0"
        podfile = project.file("../iosApp/Podfile")
        framework {
            baseName = "ComposeApp"
            isStatic = true
        }
    }

    jvm("desktop")

    sourceSets {
        val desktopMain by getting

        androidMain.dependencies {
            implementation(compose.preview)
            implementation(libs.androidx.activity.compose)
        }
        commonMain.dependencies {
            implementation(compose.runtime)
            implementation(compose.foundation)
            implementation(compose.material3)
            implementation(compose.ui)
            implementation(compose.components.resources)
            implementation(compose.components.uiToolingPreview)
            implementation(libs.androidx.lifecycle.viewmodel)
            implementation(libs.androidx.lifecycle.runtime.compose)
            implementation(libs.androidx.navigation)

            // Serialization
            implementation(libs.kotlinx.serialization.json)

            // Room
            implementation(libs.androidx.room.runtime)
            implementation(libs.androidx.sqlite.bundled)
        }
        desktopMain.dependencies {
            implementation(compose.desktop.currentOs)
            implementation(libs.kotlinx.coroutines.swing)
        }
    }
}

android {
    namespace = "xxx"
    compileSdk = libs.versions.android.compileSdk.get().toInt()

    defaultConfig {
        applicationId = "xxx"
        minSdk = libs.versions.android.minSdk.get().toInt()
        targetSdk = libs.versions.android.targetSdk.get().toInt()
        versionCode = 1
        versionName = "1.0"
    }
    packaging {
        resources {
            excludes += "/META-INF/{AL2.0,LGPL2.1}"
        }
    }
    buildTypes {
        getByName("release") {
            isMinifyEnabled = false
        }
    }
    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_11
        targetCompatibility = JavaVersion.VERSION_11
    }
}

dependencies {
    debugImplementation(compose.uiTooling)
}

compose.desktop {
    application {
        mainClass = "xxx.MainKt"

        nativeDistributions {
            targetFormats(TargetFormat.Dmg, TargetFormat.Msi, TargetFormat.Deb)
            packageName = "xxx"
            packageVersion = "1.0.0"
        }
    }
}

dependencies {
    kspCommonMainMetadata(libs.koin.ksp.compiler)
    listOf(
        "kspAndroid",
        "kspDesktop",
        "kspIosX64",
        "kspIosArm64",
        "kspIosSimulatorArm64"
    ).forEach {
        add(it, libs.androidx.room.compiler)
    }
}

project.tasks.withType(KotlinCompilationTask::class.java).configureEach {
    if (name != "kspCommonMainKotlinMetadata") {
        dependsOn("kspCommonMainKotlinMetadata")
    }
}

kotlin.sourceSets.commonMain {
    kotlin.srcDir("build/generated/ksp/metadata/commonMain/kotlin")
}

room {
    schemaDirectory("$projectDir/schemas")
}

cu...@google.com <cu...@google.com> Sep 17, 2020 10:56PM

Marked as fixed.

Issue 167951429

Description

Issue summary

Comments

da...@gmail.com <da...@gmail.com> #2Sep 7, 2020 12:16PM

cu...@google.com <cu...@google.com> Sep 16, 2020 11:56PM

ap...@google.com <ap...@google.com> #3Sep 17, 2020 10:56PM

cu...@google.com <cu...@google.com> Sep 17, 2020 10:56PM

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