你好,我只是下載maven的二進制文件,並設置所有的環境變量後,我正在運行mvn -version
cmd並獲得此異常。如何在Windows中安裝Maven?
Exception in thread "main" java.lang.IllegalAccessError: tried to access field org.codehaus.plexus.util.Os.OS_NAME from class org.apache.maven.cli.CLIReportingUtils at org.apache.maven.cli.CLIReportingUtils.showVersion(CLIReportingUtils.
的java:71)在org.apache.maven.cli.MavenCli.cli(MavenCli.java:423) 在org.apache.maven.cli.MavenCli.doMain(MavenCli.java:277) 在org.apache.maven.cli.MavenCli.main(MavenCli.java:199)在sun.reflect.NativeMethodAccessorImpl.invoke0(本機方法)在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl 的java:62)在太陽.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces sorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:497)at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Laun cher .java:289)at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.jav (Launcher.java: 356)在org.codehaus.plexus.classworlds.launcher.Launcher.main上的org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(La uncher.java:415)( a:229)
檢查這:[在Windows上的Maven](https://maven.apache.org/guides/getting-started/windows-prerequisites.html) –