Flutter - 在调试模式下工作，但在发布 apk 时崩溃

Question

我尝试在 Android 手机上使用发布 apk，但应用程序在启动时崩溃了

我尝试了以下解决方案，但没有成功

1. 将

   minifyEnabled

   和

   shrinkResources

   设置为 false
2. 更改

   applicationId

   名称

3. flutter build apk --release --split-per-abi --no-shrink

这是我使用的插件列表

cupertino_icons: ^1.0.2
flutter_barcode_scanner: ^2.0.0
intl: ^0.17.0
http: ^0.13.4
shared_preferences: ^2.0.13
device_info: ^2.0.3

Android手机版本⇒5

我的

flutter build apk

留言

Warning: Mapping new ns http://schemas.android.com/repository/android/common/02 to old ns http://schemas.android.com/repository/android/common/01
Warning: Mapping new ns http://schemas.android.com/repository/android/generic/02 to old ns http://schemas.android.com/repository/android/generic/01
Warning: Mapping new ns http://schemas.android.com/sdk/android/repo/addon2/02 to old ns http://schemas.android.com/sdk/android/repo/addon2/01
Warning: Mapping new ns http://schemas.android.com/sdk/android/repo/repository2/02 to old ns http://schemas.android.com/sdk/android/repo/repository2/01
Warning: Mapping new ns http://schemas.android.com/sdk/android/repo/sys-img2/02 to old ns http://schemas.android.com/sdk/android/repo/sys-img2/01

构建.gradle

android {
    compileSdkVersion flutter.compileSdkVersion

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    kotlinOptions {
        jvmTarget = '1.8'
    }

    sourceSets {
        main.java.srcDirs += 'src/main/kotlin'
    }

    defaultConfig {
        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
        applicationId "com.example.transport"
        minSdkVersion flutter.minSdkVersion
        targetSdkVersion flutter.targetSdkVersion
        versionCode flutterVersionCode.toInteger()
        versionName flutterVersionName

    }

    buildTypes {
        release {
            // TODO: Add your own signing config for the release build.
            // Signing with the debug keys for now, so `flutter run --release` works.
            signingConfig signingConfigs.debug
            minifyEnabled false
            shrinkResources false
        }
    }
}

Answer 1

将

buildToolsVersion "29.0.3"

添加到您的 build.gradle

构建.gradle

android{
  compileSdkVersion flutter.compileSdkVersion
  buildToolsVersion "29.0.3"
}

Answer 2

我现在面临着类似的问题...你找到答案了吗？