如何解决此错误异常：Gradle 任务 assembleDebug 失败，退出代码为 1

Question

正在调试模式下在 sdk gphone x86 上启动 lib\main.dart... 运行宁Gradle任务'assembleDebug'...

失败：构建失败，出现异常。

Unable to start the daemon process.
This problem might be caused by incorrect configuration of the daemon.
For example, an unrecognized jvm option is used.
Please refer to the User Manual chapter on the daemon at https://docs.gradle.org/6.7/userguide/gradle_daemon.html
Process command line: C:\Program Files\Android\Android Studio\jre\bin\java.exe --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED --add-opens java.prefs/java.util.prefs=ALL-UNNAMED -Xmx1G -Dfile.encoding=windows-1252 -Duser.country=US -Duser.language=en -Duser.variant -cp C:\Users\ilapa\.gradle\wrapper\dists\gradle-6.7-all\cuy9mc7upwgwgeb72wkcrupxe\gradle-6.7\lib\gradle-launcher-6.7.jar org.gradle.launcher.daemon.bootstrap.GradleDaemon 6.7
Please read the following process output to find out more:
-----------------------
FAILURE: Build failed with an exception.

* What went wrong:
java.net.BindException: Address already in use: Cannot bind

* Try:
Run with --info or --debug option to get more log output. Run with --scan to get full insights.```

```* Exception is:
org.gradle.api.UncheckedIOException: java.net.BindException: Address already in use: Cannot bind
    at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:61)
    at org.gradle.internal.UncheckedException.throwAsUncheckedException(UncheckedException.java:41)
    at org.gradle.cache.internal.locklistener.FileLockCommunicator.<init>(FileLockCommunicator.java:51)
    at java.base/java.net.DualStackPlainDatagramSocketImpl.socketBind(Native Method)
    at java.base/java.net.DualStackPlainDatagramSocketImpl.bind0(DualStackPlainDatagramSocketImpl.java:84)
    at java.base/java.net.AbstractPlainDatagramSocketImpl.bind(AbstractPlainDatagramSocketImpl.java:131)
    at java.base/java.net.DatagramSocket.bind(DatagramSocket.java:394)
    at java.base/java.net.DatagramSocket.<init>(DatagramSocket.java:244)
    at java.base/java.net.DatagramSocket.<init>(DatagramSocket.java:301)
    at org.gradle.cache.internal.locklistener.FileLockCommunicator.<init>(FileLockCommunicator.java:49)
    ... 22 more

在 https://help.gradle.org
获取更多帮助
尝试：运行使用 --stacktrace 选项获取堆栈跟踪。运行使用 --info 或 --debug 选项以获得更多日志输出。运行使用 --scan 以获得完整的见解。
在 https://help.gradle.org 获得更多帮助异常：Gradle 任务 assembleDebug 失败，退出代码为 1

Answer 1

首先您可以尝试删除您的 .gradle 文件

它通常位于 %USER%/。gradle

然后将此行添加到 .gradle/gradle.properties

org.gradle.jvmargs=-Xmx1536m

禁用防火墙（虽然我允许 ide 访问）并这样做解决了我的问题。

如何解决此错误异常：Gradle 任务 assembleDebug 失败，退出代码为 1

How to resolve this error Exception: Gradle task assembleDebug failed with exit code 1

gradle

dart

android-studio

build.gradle

flutter