当我尝试运行我的 Flutter 程序时,它会卡在“Running Gradle task 'assembleDebug”
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【中文标题】当我尝试运行我的 Flutter 程序时,它会卡在“Running Gradle task \'assembleDebug”【英文标题】:when ever I try to run my Flutter program, it gets stuck at “Running Gradle task 'assembleDebug”当我尝试运行我的 Flutter 程序时,它会卡在“Running Gradle task 'assembleDebug” 【发布时间】:2020-10-04 20:28:45 【问题描述】:每当我尝试在模拟器或真实设备上运行时,它都会卡在“Running Gradle task 'assembleDebug”
,整个计算机就会死机并卡住,唯一的出路就是硬重启。
我使用的是华硕笔记本电脑(Windows 10),内存为 16GB。
flutter --version
给出:(当我尝试flutter upgrade
时,它给出相同的结果并说我有最新版本)
Flutter 1.20.0-1.0.pre.42 • channel master • https://github.com/flutter/flutter.git
Framework • revision 401690a64f (2 days ago) • 2020-06-12 19:45:48 -0700
Engine • revision 965fbbed17
Tools • Dart 2.9.0 (build 2.9.0-14.0.dev 2b917f5b6a)
当我运行 flutter doctor
时,我在终端中得到以下输出:UPDATED
C:\Users\Lidor>flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel master, 1.20.0-1.0.pre.42, on Microsoft Windows [Version 10.0.18362.900], locale en-US)
[√] android toolchain - develop for Android devices (Android SDK version 29.0.2)
[√] Android Studio (version 4.0)
[√] IntelliJ IDEA Community Edition (version 2019.2)
[!] Connected device
! No devices available
! Doctor found issues in 1 category.
当我运行 flutter doctor -v
时,我得到这个输出:
C:\Users\Lidor>flutter doctor -v
[√] Flutter (Channel master, 1.20.0-1.0.pre.42, on Microsoft Windows [Version 10.0.18362.900], locale en-US)
• Flutter version 1.20.0-1.0.pre.42 at D:\Study\P.Languages\Flutter\flutter_windows_v1.7.8+hotfix.4-stable\flutter
• Framework revision 401690a64f (2 days ago), 2020-06-12 19:45:48 -0700
• Engine revision 965fbbed17
• Dart version 2.9.0 (build 2.9.0-14.0.dev 2b917f5b6a)
[!] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
• Android SDK at D:\Lidor\AppData\Local\Android\sdk
• Platform android-29, build-tools 29.0.2
• Java binary at: D:\Program Files\Android\Android Studio\jre\bin\java
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
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/docs/get-started/install/windows#android-setup for detailed instructions.
[√] Android Studio (version 4.0)
• Android Studio at D:\Program Files\Android\Android Studio
• Flutter plugin version 46.0.2
• Dart plugin version 193.7361
• Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
[√] IntelliJ IDEA Community Edition (version 2019.2)
• IntelliJ at C:\Program Files\JetBrains\IntelliJ IDEA Community Edition 2019.2
• Flutter plugin version 38.1.4
• Dart plugin version 192.5728.98
[!] Connected device
! No devices available
! Doctor found issues in 2 categories.
我还尝试运行flutter channel master
,因为它建议here 以及所有here
【问题讨论】:
您是否更新了任何原生 android 文件(在 android 目录下)?添加了任何依赖项,改变了什么? 不,从运行顺利时起,一切都保持不变 这能回答你的问题吗? Flutter App stuck at "Running Gradle task 'assembleDebug'... " 不,@Nuts 已经提供了此链接,我们尝试过,但没有帮助 【参考方案1】:发生这种情况的原因有很多:不接受 android-licenses、sdk/flutter 版本不兼容、Windows 防火墙等。
如果你还没有尝试过:
用
更新了文件 android/app/build.gradlecompileSdkVersion 29
运行:
flutter clean
否则检查Flutter App stuck at "Running Gradle task 'assembleDebug'... "
或者如果你的Android license status unknown.
Android Studio installs without sdkmanager
取消选中 Hide Obsolete Packages,您将看到 Android SDK Tools (Obsolete) 26.1.1。
然后flutter doctor --android-licenses
【讨论】:
尝试运行 flutter clean 并尝试按照您提供的链接建议关闭防火墙,没有任何帮助 你试过链接中的其他方法吗?还是像禁用杀毒软件之类的? 禁用的防病毒软件不起作用,现在看看他们提供的其他解决方案 试试***.com/questions/60460429/…,别忘了运行flutter doctor --android-licenses
和y
你能更新你的颤振医生输出吗?里面写着Android license status unknown.
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