Flutter升级后出现Gradle 1151错误，求解决方案

错误信息 #

Target kernel_snapshot failed: Exception

FAILURE: Build failed with an exception.

* Where:
Script '/home/nunyalab/snap/flutter/common/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1151

现有Gradle配置 #

项目根目录 build.gradle #

buildscript {
ext.kotlin_version = '1.8.0'
repositories {
    google()
    mavenCentral()
}

dependencies {
    classpath 'com.android.tools.build:gradle:7.2.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    classpath 'com.google.gms:google-services:4.3.14'
}
}

allprojects {
repositories {
    google()
    mavenCentral()
}
}

rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"   
}
subprojects {
project.evaluationDependsOn(':app')
}

App模块 build.gradle #

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"
apply plugin: 'com.google.gms.google-services'

android {
compileSdkVersion 33
ndkVersion flutter.ndkVersion

compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
}

kotlinOptions {
    jvmTarget = '1.8'
}

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

defaultConfig {
    applicationId "com.pikipikiafrica.pikirider"
    minSdkVersion 21
    targetSdkVersion 33
    versionCode 1
    versionName '1.0.0'
}

buildTypes {
    release {
        signingConfig signingConfigs.debug
    }
}
}

flutter {
source '../..'
}

dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation platform('com.google.firebase:firebase-bom:26.6.0')
implementation 'androidx.multidex:multidex:2.0.1'
implementation 'com.mercadopago.android.px:checkout:4.+'
}

task clean(type: Delete) {
delete rootProject.buildDir
}

解决方案 #

1. 对齐Flutter与Gradle、Kotlin版本兼容性 #

新版本Flutter对Gradle和Kotlin插件版本有更高要求，修改项目根目录build.gradle：

buildscript {
ext.kotlin_version = '1.8.20' // 更新Kotlin版本
repositories {
    google()
    mavenCentral()
}

dependencies {
    classpath 'com.android.tools.build:gradle:7.4.2' // 更新Gradle插件版本
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
    classpath 'com.google.gms:google-services:4.4.0' // 更新Google Services插件
}
}

2. 清理项目缓存 #

执行以下命令彻底清理缓存并重新拉取依赖：

flutter clean
rm -rf .gradle/ build/
flutter pub get

3. 更新第三方依赖版本 #

• Firebase BOM版本过低，修改App模块build.gradle中的依赖：

  implementation platform('com.google.firebase:firebase-bom:32.2.0')
  

• MercadoPago使用通配符版本可能引发兼容性问题，指定稳定版本：

  implementation 'com.mercadopago.android.px:checkout:4.16.0'
  

4. 验证Flutter SDK路径 #

检查local.properties文件中的flutter.sdk路径是否指向升级后的Flutter SDK位置，确保路径正确无误。

内容的提问来源于stack exchange，提问作者Pondikpa Tchabao