我昨天没有问题,今天我的建设失败了,没有明显的原因。我刚刚升级了flutter和其他插件,我仍然无法构建我当前的flutter项目,它使用下面的firebase包
firebase_auth: ^3.3.14
firebase_core: ^1.14.1
firebase_database: ^9.0.11
cloud_firestore: ^3.1.12
控制台
Building with sound null safety
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
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:15: error: package io.flutter.embedding.engine.plugins does not exist
import io.flutter.embedding.engine.plugins.FlutterPlugin;
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:16: error: package io.flutter.plugin.common does not exist
import io.flutter.plugin.common.MethodCall;
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:17: error: package io.flutter.plugin.common does not exist
import io.flutter.plugin.common.MethodChannel;
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:29: error: cannot find symbol
public class FlutterFirebaseCorePlugin implements FlutterPlugin, MethodChannel.MethodCallHandler {
^
symbol: class FlutterPlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:29: error: package MethodChannel does not exist
public class FlutterFirebaseCorePlugin implements FlutterPlugin, MethodChannel.MethodCallHandler {
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:47: error: cannot find symbol
private MethodChannel channel;
^
symbol: class MethodChannel
location: class FlutterFirebaseCorePlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:64: error: cannot find symbol
public void onAttachedToEngine(FlutterPluginBinding binding) {
^
symbol: class FlutterPluginBinding
location: class FlutterFirebaseCorePlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:71: error: cannot find symbol
public void onDetachedFromEngine(@NonNull FlutterPluginBinding binding) {
^
symbol: class FlutterPluginBinding
location: class FlutterFirebaseCorePlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:217: error: cannot find symbol
public void onMethodCall(MethodCall call, @NonNull final MethodChannel.Result result) {
^
symbol: class MethodCall
location: class FlutterFirebaseCorePlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:217: error: package MethodChannel does not exist
public void onMethodCall(MethodCall call, @NonNull final MethodChannel.Result result) {
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:63: error: method does not override or implement a method from a supertype
@Override
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:66: error: cannot find symbol
channel = new MethodChannel(binding.getBinaryMessenger(), CHANNEL_NAME);
^
symbol: class MethodChannel
location: class FlutterFirebaseCorePlugin
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:70: error: method does not override or implement a method from a supertype
@Override
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:216: error: method does not override or implement a method from a supertype
@Override
^
C:\flutter\.pub-cache\hosted\pub.dartlang.org\firebase_core-1.14.1\android\src\main\java\io\flutter\plugins\firebase\core\FlutterFirebaseCorePlugin.java:220: error: illegal parenthesized expression
switch (call.method) {
^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
15 errors
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':firebase_core:compileReleaseJavaWithJavac'.
> Compilation failed; see the compiler error output for details.
* 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 9s
Running Gradle task 'assembleRelease'... 11.3s
Gradle task assembleRelease failed with exit code 1
build.gradle
buildscript {
ext.kotlin_version = '1.6.20'
repositories {
google()
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:4.1.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath 'com.google.gms:google-services:4.3.10'
}
}
allprojects {
repositories {
google()
mavenCentral()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':src')
}
task clean(type: Delete) {
delete rootProject.buildDir
}
app/build.gradle
...
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
apply plugin: 'com.google.gms.google-services'
android {
compileSdkVersion 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.XXXXXX"
minSdkVersion flutter.minSdkVersion
targetSdkVersion flutter.targetSdkVersion
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
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 {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation "com.android.support:multidex:1.0.3"
implementation "com.google.android.gms:play-services-base:18.0.1"
implementation platform('com.google.firebase:firebase-bom:29.1.0')
}
我尝试过的事情:
H 113
dart pub高速缓存H 216F 217
谢谢你的建议
更新。问题似乎是我的库文件夹!我更改了lib文件夹中的一个目录名。这个问题开始出现。即使我手动更新了所有包导入URI。将lib文件夹传输到新项目仍然存在问题,恢复名称更改仍然没有效果。我错过了什么
错误:参数类型'List‘不能分配给参数类型'List’。
任务执行失败“:app:compileFlutterBuildDebug”。
问题
发布于 2022-04-17 00:29:20
下面是您在lib文件夹更新之前遇到的问题的可能解决方案。它正在注释掉android/build.gradle
和android/app/build.gradle
中的所有防火墙代码,类似于以下内容:
android/build.gradle
android/app/build.gradle
做完这件事后,为了安全起见,再做一次重建。
https://stackoverflow.com/questions/71895071
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