我最近使用 Android Studio 4.2.1 制作了一个 flutter 应用程序，在尝试为我的应用程序构建 flutter apk 时，我遇到了以下错误；
Build failed with an exception.
What went wrong: 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\Java\jdk-16.0.1\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 -Xmx1536M -Dfile.encoding=windows-1252 -Duser.country=US -Duser.language=en -Duser.variant -cp C:\Users\HP\.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: 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: 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 org.gradle.cache.internal.locklistener.DefaultFileLockContentionHandler.getCommunicator(DefaultFileLockContentionHandler.java:263)
at org.gradle.cache.internal.locklistener.DefaultFileLockContentionHandler.reservePort(DefaultFileLockContentionHandler.java:255)
at org.gradle.cache.internal.DefaultFileLockManager.lock(DefaultFileLockManager.java:108)
at org.gradle.cache.internal.DefaultFileLockManager.lock(DefaultFileLockManager.java:95)
at org.gradle.cache.internal.DefaultFileLockManager.lock(DefaultFileLockManager.java:90)
at org.gradle.cache.internal.OnDemandFileAccess.updateFile(OnDemandFileAccess.java:51)
at org.gradle.cache.internal.SimpleStateCache.update(SimpleStateCache.java:87)
at org.gradle.cache.internal.FileIntegrityViolationSuppressingPersistentStateCacheDecorator$1.create(FileIntegrityViolationSuppressingPersistentStateCacheDecorator.java:50)
at org.gradle.cache.internal.FileIntegrityViolationSuppressingPersistentStateCacheDecorator.doUpdate(FileIntegrityViolationSuppressingPersistentStateCacheDecorator.java:67)
at org.gradle.cache.internal.FileIntegrityViolationSuppressingPersistentStateCacheDecorator.update(FileIntegrityViolationSuppressingPersistentStateCacheDecorator.java:47)
at org.gradle.launcher.daemon.registry.PersistentDaemonRegistry.store(PersistentDaemonRegistry.java:232)
...
Caused by: java.net.BindException: Address already in use: bind
at java.base/sun.nio.ch.Net.bind0(Native Method)
at java.base/sun.nio.ch.Net.bind(Net.java:552)
at java.base/sun.nio.ch.DatagramChannelImpl.bindInternal(DatagramChannelImpl.java:1189)
at java.base/sun.nio.ch.DatagramChannelImpl.bind(DatagramChannelImpl.java:1160)
at java.base/sun.nio.ch.DatagramSocketAdaptor.bind(DatagramSocketAdaptor.java:107)
at java.base/java.net.DatagramSocket.createDelegate(DatagramSocket.java:1127)
at java.base/java.net.DatagramSocket.<init>
...
我已经搜索了解决方案，但没有找到任何具体的解决方案。有人知道问题出在哪里吗？