Question

在我的 vs 代码终端上运行“flutter build appbundle”时出现错误。

FAILURE：构建失败，出现异常。

哪里：构建文件 'C:\MyApps\FLUTTER\Game\game\android\app\build.gradle' 行：31
出了什么问题：评估项目“:app”时出现问题。

<块引用>

格式错误的 \uxxxx 编码。

试试：使用 --stacktrace 选项运行以获取堆栈跟踪。使用 --info 或 --debug 选项运行以获得更多日志输出。使用 --scan 运行以获得完整的见解。

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          def localProperties = new Properties()
      def localPropertiesFile = rootProject.file('local.properties')
      if (localPropertiesFile.exists()) {
          localPropertiesFile.withReader('UTF-8') { reader ->
              localProperties.load(reader)
          }
      }

      def flutterRoot = localProperties.getProperty('flutter.sdk')
      if (flutterRoot == null) {
          throw new GradleException("Flutter SDK not found. Define 
   location with flutter.sdk in the local.properties file.")
      }

      def flutterVersionCode = 
  localProperties.getProperty('flutter.versionCode')
      if (flutterVersionCode == null) {
          flutterVersionCode = '1'
      }

      def flutterVersionName = 
  localProperties.getProperty('flutter.versionName')
      if (flutterVersionName == null) {
          flutterVersionName = '1.0'
      }

      apply plugin: 'com.android.application'
      apply plugin: 'kotlin-android'
      apply from: 
  "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

      def keystoreProperties = new Properties()
      def keystorePropertiesFile = rootProject.file('key.properties')
      if (keystorePropertiesFile.exists()) {
          keystoreProperties.load(new 
  FileInputStream(keystorePropertiesFile))    //line 31
      }




      android {
          compileSdkVersion 30

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

          lintOptions {
              disable 'InvalidPackage'
          }

          defaultConfig {
              // TODO: Specify your own unique Application ID

(https://developer.android.com/studio/build/application-id.html)。 applicationId "com.example.game" minSdk 版本 16 目标SDK版本30 versionCode flutterVersionCode.toInteger() 版本名称 flutterVersionName }

          signingConfigs {
          release {
              keyAlias keystoreProperties['keyAlias']
              keyPassword keystoreProperties['keyPassword']
              storeFile keystoreProperties['storeFile'] ?

file(keystoreProperties['storeFile']) : null storePassword keystoreProperties['storePassword'] } } 构建类型{ 发布 { 签名配置signingConfigs.release } }

      }

      flutter {
          source '../..'
      }

      dependencies {
          implementation "org.jetbrains.kotlin:kotlin-stdlib- 
 jdk7:$kotlin_version"
      }

评估项目“:app”时出现问题。 Flutter 构建 Appbundle 错误

0 个答案: