在運行我的專案時出現錯誤
您的專案需要更新版本的 Kotlin Gradle 插件。
于是，我去JetBrains GitHub Repo發現最新版本是：1.7.20。
所以，我去 android/build.gradle 并將 kotlin 版本更改為
ext.kotlin_version = "1.7.20"
dependencies {
classpath 'com.android.tools.build:gradle:7.1.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.7.20"
}
和 android/app/build.gradle
apply plugin: 'kotlin-android'
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.20"
implementation "org.jetbrains.kotlin:kotlin-reflect:1.7.20"
}
我的 gradle-wrapper.properties 是
distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip
的結果flutter doctor -v
[√] Flutter (Channel stable, 3.3.2, on Microsoft Windows [Version 10.0.19044.2006], locale en-US)
? Flutter version 3.3.2 on channel stable at C:\Users\sayed\Documents\flutter_windows_2.2.3-stable\flutter
? Upstream repository https://github.com/flutter/flutter.git
? Framework revision e3c29ec00c (4 weeks ago), 2022-09-14 08:46:55 -0500
? Engine revision a4ff2c53d8
? Dart version 2.18.1
? DevTools version 2.15.0
[√] Android toolchain - develop for Android devices (Android SDK version 31.0.0)
? Android SDK at C:\Users\sayed\AppData\Local\Android\sdk
? Platform android-33, build-tools 31.0.0
? Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
? Java version OpenJDK Runtime Environment (build 11.0.13 0-b1751.21-8125866)
? All Android licenses accepted.
[√] Chrome - develop for the web
? Chrome at C:\Program Files\Google\Chrome\Application\chrome.exe
[X] Visual Studio - develop for Windows
X Visual Studio not installed; this is necessary for Windows development.
Download at https://visualstudio.microsoft.com/downloads/.
Please install the "Desktop development with C " workload, including all of its default components
[√] Android Studio (version 2021.3)
? Android Studio at C:\Program Files\Android\Android Studio
? Flutter plugin can be installed from:
https://plugins.jetbrains.com/plugin/9212-flutter
? Dart plugin can be installed from:
https://plugins.jetbrains.com/plugin/6351-dart
? Java version OpenJDK Runtime Environment (build 11.0.13 0-b1751.21-8125866)
[√] VS Code (version 1.72.0)
? VS Code at C:\Users\sayed\AppData\Local\Programs\Microsoft VS Code
? Flutter extension version 3.50.0
[√] VS Code, 64-bit edition (version 1.63.0)
? VS Code at C:\Program Files\Microsoft VS Code
? Flutter extension version 3.50.0
[√] Connected device (4 available)
? DRA LX2 (mobile) ? 5LX9K18817915788 ? android-arm64 ? Android 8.1.0 (API 27)
? Windows (desktop) ? windows ? windows-x64 ? Microsoft Windows [Version 10.0.19044.2006]
? Chrome (web) ? chrome ? web-javascript ? Google Chrome 105.0.5195.127
? Edge (web) ? edge ? web-javascript ? Microsoft Edge 106.0.1370.37
[√] HTTP Host Availability
? All required HTTP hosts are available
! Doctor found issues in 1 category.
當構建 apk 或運行發布錯誤發生這樣的
Exception: Gradle task assembleRelease failed with exit code 1
#0 throwToolExit (package:flutter_tools/src/base/common.dart:10:3)
#1 AndroidGradleBuilder.buildGradleApp (package:flutter_tools/src/android/gradle.dart:446:7)
<asynchronous suspension>
#2 AndroidGradleBuilder.buildApk (package:flutter_tools/src/android/gradle.dart:184:5)
<asynchronous suspension>
#3 AndroidDevice.startApp (package:flutter_tools/src/android/android_device.dart:575:7)
<asynchronous suspension>
#4 FlutterDevice.runCold (package:flutter_tools/src/resident_runner.dart:504:33)
<asynchronous suspension>
#5 ColdRunner.run (package:flutter_tools/src/run_cold.dart:57:28)
<asynchronous suspension>
#6 RunCommand.runCommand (package:flutter_tools/src/commands/run.dart:706:27)
<asynchronous suspension>
#7 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1209:27)
<asynchronous suspension>
#8 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#9 CommandRunner.runCommand (package:args/command_runner.dart:209:13)
<asynchronous suspension>
#10 FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:281:9)
<asynchronous suspension>
#11 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#12 FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:229:5)
<asynchronous suspension>
#13 run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:62:9)
<asynchronous suspension>
#14 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#15 main (package:flutter_tools/executable.dart:91:3)
<asynchronous suspension>
我該如何解決這個問題？
uj5u.com熱心網友回復：
嘗試使用高于 7.2 的 gradle 版本，例如
distributionUrl = "https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip"
在這條路上：android\gradle\wrapper\gradle-wrapper.properties
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