Flutter构建apk错误：任务'：app：compileFlutterBuildRelease'执行失败答案

【问题标题】：Flutter build apk error: Execution failed for task ':app:compileFlutterBuildRelease'Flutter构建apk错误：任务'：app：compileFlutterBuildRelease'执行失败
【发布时间】：2021-06-19 19:30:39
【问题描述】：

我正在尝试为 google play 控制台构建一个 Android apk。当我跑步时

FAILURE: Build failed with an exception.

* Where:
Script '/opt/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991

* What went wrong:
Execution failed for task ':app:compileFlutterBuildRelease'.
> Process 'command '/opt/flutter/bin/flutter'' finished with non-zero exit value 1

* 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 48s
Running Gradle task 'assembleRelease'...                           49.0s
Gradle task assembleRelease failed with exit code 1
Process finished with exit code 1

有谁知道出了什么问题以及如何解决？

flutter build apk --verbose

[+4690 ms] [+5536 ms] ../../../.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.19.1/lib/src/picture_provider.dart:52:59: Error: No named parameter with
the name 'nullOk'.
[   +1 ms] [   +1 ms]         context != null ? Localizations.localeOf(context, nullOk: true) : null,
[        ] [        ]                                                           ^^^^^^
[        ] [        ] /opt/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't
match.
[        ] [        ]   static Locale localeOf(BuildContext context) {
[        ] [        ]                 ^^^^^^^^
[+4399 ms] [+4424 ms] Persisting file store
[        ] [   +2 ms] Done persisting file store
[        ] [   +1 ms] Target kernel_snapshot failed: Exception
[        ]            #0      KernelSnapshot.build (package:flutter_tools/src/build_system/targets/common.dart:278:7)
[        ]            <asynchronous suspension>
[        ]            #1      _BuildInstance._invokeInternal (package:flutter_tools/src/build_system/build_system.dart:796:9)
[        ]            <asynchronous suspension>
[        ]            #2      Future.wait.<anonymous closure> (dart:async/future.dart)
[        ]            <asynchronous suspension>
[        ]            #3      _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart:734:32)
[        ]            <asynchronous suspension>
[        ]            #4      Future.wait.<anonymous closure> (dart:async/future.dart)
[        ]            <asynchronous suspension>
[        ]            #5      _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart:734:32)
[        ]            <asynchronous suspension>
[   +1 ms]            #6      Future.wait.<anonymous closure> (dart:async/future.dart)
[        ]            <asynchronous suspension>
[        ]            #7      _BuildInstance.invokeTarget (package:flutter_tools/src/build_system/build_system.dart:734:32)
[        ]            <asynchronous suspension>
[        ]            #8      FlutterBuildSystem.build (package:flutter_tools/src/build_system/build_system.dart:563:16)
[        ]            <asynchronous suspension>
[        ]            #9      AssembleCommand.runCommand (package:flutter_tools/src/commands/assemble.dart:220:32)
[        ]            <asynchronous suspension>
[        ]            #10     FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1157:12)
[        ]            <asynchronous suspension>
[  +18 ms]            #11     FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1009:27)
[        ]            <asynchronous suspension>
[        ]            #12     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #13     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #14     CommandRunner.runCommand (package:args/command_runner.dart:197:13)
[        ]            <asynchronous suspension>
[        ]            #15     FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:278:9)
[        ]            <asynchronous suspension>
[   +1 ms]            #16     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #17     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #18     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:234:5)
[        ]            <asynchronous suspension>
[        ]            #19     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:64:9)
[        ]            <asynchronous suspension>
[        ]            #20     run.<anonymous closure> (package:flutter_tools/runner.dart:62:12)
[        ]            <asynchronous suspension>
[   +7 ms]            #21     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #22     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #23     runInContext (package:flutter_tools/src/context_runner.dart:73:10)
[        ]            <asynchronous suspension>
[        ]            #24     main (package:flutter_tools/executable.dart:90:3)
[        ]            <asynchronous suspension>
[        ] [   +3 ms] 
[        ]            #0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
[        ]            #1      AssembleCommand.runCommand (package:flutter_tools/src/commands/assemble.dart:237:7)
[   +3 ms]            <asynchronous suspension>
[        ]            #2      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1157:12)
[        ]            <asynchronous suspension>
[        ]            #3      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1009:27)
[        ]            <asynchronous suspension>
[        ]            #4      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #5      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #6      CommandRunner.runCommand (package:args/command_runner.dart:197:13)
[   +7 ms]            <asynchronous suspension>
[        ]            #7      FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:278:9)
[        ]            <asynchronous suspension>
[        ]            #8      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #9      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #10     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:234:5)
[        ]            <asynchronous suspension>
[        ]            #11     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:64:9)
[   +5 ms]            <asynchronous suspension>
[        ]            #12     run.<anonymous closure> (package:flutter_tools/runner.dart:62:12)
[        ]            <asynchronous suspension>
[        ]            #13     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
[        ]            <asynchronous suspension>
[        ]            #14     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
[        ]            <asynchronous suspension>
[        ]            #15     runInContext (package:flutter_tools/src/context_runner.dart:73:10)
[        ]            <asynchronous suspension>
[        ]            #16     main (package:flutter_tools/executable.dart:90:3)
[        ]            <asynchronous suspension>
[   +3 ms] FAILURE: Build failed with an exception.
[        ] * Where:
[        ] Script '/opt/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 991
[        ] * What went wrong:
[        ] Execution failed for task ':app:compileFlutterBuildRelease'.
[        ] > Process 'command '/opt/flutter/bin/flutter'' finished with non-zero exit value 1
[        ] * 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 56s
[        ] [   +9 ms] "flutter assemble" took 10,215ms.
[        ] [   +1 ms] ensureAnalyticsSent: 0ms
[        ] [   +1 ms] Running shutdown hooks
[   +4 ms] [        ] Shutdown hooks complete
[        ] [   +1 ms] exiting with code 1
[        ] > Task :app:compileFlutterBuildRelease FAILED
[        ] > Task :agora_rtc_engine:bundleLibCompileRelease
[        ] 28 actionable tasks: 28 executed
[ +367 ms] Running Gradle task 'assembleRelease'... (completed in 57.4s)
[   +3 ms] "flutter apk" took 57,915ms.
[   +3 ms] Gradle task assembleRelease failed with exit code 1
[        ] 
           #0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
           #1      buildGradleApp (package:flutter_tools/src/android/gradle.dart:411:7)
           <asynchronous suspension>
           #2      _AndroidBuilderImpl.buildApk (package:flutter_tools/src/android/android_builder.dart:101:7)
           <asynchronous suspension>
           #3      BuildApkCommand.runCommand (package:flutter_tools/src/commands/build_apk.dart:103:5)
           <asynchronous suspension>
           #4      FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1157:12)
           <asynchronous suspension>
           #5      FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1009:27)
           <asynchronous suspension>
           #6      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #7      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #8      CommandRunner.runCommand (package:args/command_runner.dart:197:13)
           <asynchronous suspension>
           #9      FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:278:9)
           <asynchronous suspension>
           #10     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #11     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #12     FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:234:5)
           <asynchronous suspension>
           #13     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:64:9)
           <asynchronous suspension>
           #14     run.<anonymous closure> (package:flutter_tools/runner.dart:62:12)
           <asynchronous suspension>
           #15     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #16     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #17     runInContext (package:flutter_tools/src/context_runner.dart:73:10)
           <asynchronous suspension>
           #18     main (package:flutter_tools/executable.dart:90:3)
           <asynchronous suspension>
           
           
[ +166 ms] ensureAnalyticsSent: 154ms
[   +1 ms] Running shutdown hooks
[        ] Shutdown hooks complete
[        ] exiting with code 1

在我将flutter_svg 升级到^0.20.0-nullsafety.3 之后

[   +3 ms] Gradle task assembleRelease failed with exit code 1
[        ] 
           #0      throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
           #1      buildGradleApp (package:flutter_tools/src/android/gradle.dart:411:7)
           <asynchronous suspension>
           #2      _AndroidBuilderImpl.buildApk
(package:flutter_tools/src/android/android_builder.dart:101:7)
           <asynchronous suspension>
           #3      BuildApkCommand.runCommand (package:flutter_tools/src/commands/build_apk.dart:103:5)
           <asynchronous suspension>
           #4      FlutterCommand.verifyThenRunCommand
(package:flutter_tools/src/runner/flutter_command.dart:1157:12)
           <asynchronous suspension>
           #5      FlutterCommand.run.<anonymous closure>
           (package:flutter_tools/src/runner/flutter_command.dart:1009:27)
           <asynchronous suspension>
           #6      AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #7      AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #8      CommandRunner.runCommand (package:args/command_runner.dart:197:13)
           <asynchronous suspension>
           #9      FlutterCommandRunner.runCommand.<anonymous closure>
           (package:flutter_tools/src/runner/flutter_command_runner.dart:278:9)
           <asynchronous suspension>
           #10     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #11     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #12     FlutterCommandRunner.runCommand
(package:flutter_tools/src/runner/flutter_command_runner.dart:234:5)
           <asynchronous suspension>
           #13     run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:64:9)
           <asynchronous suspension>
           #14     run.<anonymous closure> (package:flutter_tools/runner.dart:62:12)
           <asynchronous suspension>
           #15     AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
           <asynchronous suspension>
           #16     AppContext.run (package:flutter_tools/src/base/context.dart:149:12)
           <asynchronous suspension>
           #17     runInContext (package:flutter_tools/src/context_runner.dart:73:10)
           <asynchronous suspension>
           #18     main (package:flutter_tools/executable.dart:90:3)
           <asynchronous suspension>

【问题讨论】：

标签： android flutter apk

【解决方案1】：

1- 你用的是什么 Flutter 的渠道，稳定吗？

2- 如果没有，请切换到 stable 并运行 flutter upgrade。

3- 然后运行flutter clean。

4- 确保您在项目的终端中处于正确的路径中。

5- 然后flutter build apk。

如果失败，请提供此命令的输出flutter build apk --verbose

这将详细解释失败的原因和位置，并报告。

-=-=- 编辑 1，在 OP 发布 flutter build apk --verbose 的输出后

读取输出的前三行，有你的错误

context != null ? Localizations.localeOf(context, nullOk: true) : null, 
[        ] [        ] ^^^^^^ [        ] [        ] 
opt/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: 
Context: Found this candidate, but the arguments don't match. 
[        ] [        ]   static Locale localeOf(BuildContext context) 
{ [        ] [        ]                 ^^^^^^^^

这 ==> nullOk:true 发布与您的 SVG 包相关的代码，告诉您的应用它不会为空，但它正在接收空值。

尝试在 pubspec.yaml 中更新你的 flutter_svg 包到这个版本

flutter_svg: ^0.20.0-nullsafety.3

【讨论】：

我已经运行升级并且我处于稳定状态。正确的路径是什么意思？
我提到了6个步骤，请不要停留在#2。路径，我的意思是你的项目的路径。即user/halfengZhangdesktop/myAppProject/ 这就是路径，您的项目是否在正确的路径中？你的路径是什么，运行构建时终端中的路径是什么？
我已经尝试了这些步骤，但错误仍然存在。
老兄，flutter build apk --verbose 的输出是什么。显然有什么问题发生了，这不是一个猜谜游戏，你只会回答“它不起作用”。我们知道它显然不起作用，我们正在尝试调试它，这个命令的输出是什么？
我更新了答案，你应该将 svg 包更新到版本：flutter_svg: ^0.20.0-nullsafety.3

【解决方案2】：

这个错误有两种解决方法

您需要按此顺序构建，否则发布构建会抱怨缺少 debug.jars 或 profile.jars

我。 flutter build apk --debug

二。 flutter build apk --profile

三。 flutter build apk --release

2) 降级gradle.build

dependencies {
    classpath 'com.android.tools.build:gradle:4.0.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}

到

 dependencies {
    classpath 'com.android.tools.build:gradle:3.5.0'
    classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}

还改了gradle-warpper.properties

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

到

distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip

注意：lintOptions { checkReleaseBuilds false } 有时也可以查看此问题以获取更多详细信息 ':app:lintVitalRelease' error when generating signed apk

【讨论】：

感谢您的回复。我的 build.gradle 和 gradle-warpper.properties 和你的降级版本一样