flutter - 任务 ':path_provider:extractDebugAnnotations' 执行失败
问题描述
我最近更新了 android studio 和 flutter(android studio 版本 3.6.1 和 flutter SDK v1.12.13+hotfix.8)。当我试图运行我以前的项目时,我面临以下错误:
Launching lib\main.dart on Google Nexus 5 0 in debug mode...
Running Gradle task 'assembleDebug'...
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':path_provider:extractDebugAnnotations'.
> Could not resolve all files for configuration ':path_provider:lintClassPath'.
> Could not find lint-gradle.jar (com.android.tools.lint:lint-gradle:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/lint/lint-gradle/26.5.0/lint-gradle-26.5.0.jar
> Could not find lint.jar (com.android.tools.lint:lint:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/lint/lint/26.5.0/lint-26.5.0.jar
> Could not find lint-checks.jar (com.android.tools.lint:lint-checks:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/lint/lint-checks/26.5.0/lint-checks-26.5.0.jar
> Could not find lint-api.jar (com.android.tools.lint:lint-api:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/lint/lint-api/26.5.0/lint-api-26.5.0.jar
> Could not find intellij-core.jar (com.android.tools.external.com-intellij:intellij-core:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/external/com-intellij/intellij-core/26.5.0/intellij-core-26.5.0.jar
> Could not find kotlin-compiler.jar (com.android.tools.external.com-intellij:kotlin-compiler:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/external/com-intellij/kotlin-compiler/26.5.0/kotlin-compiler-26.5.0.jar
> Could not find uast.jar (com.android.tools.external.org-jetbrains:uast:26.5.0).
Searched in the following locations:
https://dl.google.com/dl/android/maven2/com/android/tools/external/org-jetbrains/uast/26.5.0/uast-26.5.0.jar
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Get more help at https://help.gradle.org
BUILD FAILED in 22s
Finished with error: Gradle task assembleDebug failed with exit code 1
这是pubspec.yaml
文件
name: someproject
description: A new Flutter application.
version: 1.0.0+1
environment:
sdk: ">=2.1.0 <3.0.0"
dependencies:
auto_size_text: ^2.1.0
cupertino_icons: ^0.1.2
flutter:
sdk: flutter
flutter_localizations:
sdk: flutter
font_awesome_flutter: ^8.7.0
flutter_custom_clippers: ^1.1.0
http: ^0.12.0+4
html_unescape: ^1.0.1+3
path_provider: ^1.6.5
sqflite: ^1.3.0
dev_dependencies:
flutter_test:
sdk: flutter
flutter:
uses-material-design: true
assets:
这是我的 build.gradle
buildscript {
repositories {
google()
jcenter()
maven { url 'https://maven.google.com' }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.0'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
gradle.properties
org.gradle.jvmargs=-Xmx1536M
android.enableR8=true
android.useAndroidX=true
android.enableJetifier=true
应用程序\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 from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 28
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
applicationId "mojtaba.azmoonasli"
minSdkVersion 16
targetSdkVersion 28
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
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
}
}
}
flutter {
source '../..'
}
dependencies {
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
}
扑医生
[√] Flutter (Channel stable, v1.12.13+hotfix.8, on Microsoft Windows [Version 10.0.18363.720], locale en-US)
• Flutter version 1.12.13+hotfix.8 at D:\FlutterSDK\flutter
• Framework revision 0b8abb4724 (5 weeks ago), 2020-02-11 11:44:36 -0800
• Engine revision e1e6ced81d
• Dart version 2.7.0
[!] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
• Android SDK at C:\Users\mojta\AppData\Local\Android\sdk
• Android NDK location not configured (optional; useful for native profiling support)
• Platform android-Q, build-tools 28.0.3
• Java binary at: D:\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
X Android license status unknown.
Try re-installing or updating your Android SDK Manager.
See https://developer.android.com/studio/#downloads or visit https://flutter.dev/setup/#android-setup for detailed instructions.
[√] Android Studio (version 3.6)
• Android Studio at D:\Android Studio
• Flutter plugin version 44.0.2
• Dart plugin version 192.7761
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b04)
[√] Connected device (1 available)
• Google Nexus 5 0 • 192.168.96.103:5555 • android-x86 • Android 5.0 (API 21)
! Doctor found issues in 1 category.
谢谢你的时间❤</p>
解决方案
好吧,我尝试了以下方法,问题得到了解决。
在 android studio 打开
pubspec.yaml
文件并在窗口顶部单击颤振升级。或者从这里下载并安装它:https ://flutter.dev/docs/get-started/install/windows 。 更新颤振后,问题应该得到解决。如果不起作用,请删除 Flutter SDK 并从https://flutter.dev/docs/get-started/install下载并再次运行该项目。
(不推荐)如果问题仍然存在,您可以删除包括颤振在内的所有内容,重新安装并更改为稳定频道,它应该会再次正常。
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