FeiCao created MNG-5831: --------------------------- Summary: NoClassDefFoundError: org/apache/commons/cli/ParseException Key: MNG-5831 URL: https://issues.apache.org/jira/browse/MNG-5831 Project: Maven Issue Type: Bug Components: Bootstrap & Build, Command Line Affects Versions: 3.2.5 Environment: OS Name: Microsoft Windows 7 Enterprise OS Version: 6.1.7601 Service Pack 1 Build 7601
java version "1.6.0_45" Java(TM) SE Runtime Environment (build 1.6.0_45-b06) Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode) apache-maven-3.2.5 Reporter: FeiCao C:\>java -version java version "1.6.0_45" Java(TM) SE Runtime Environment (build 1.6.0_45-b06) Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode) C:\>mvn -v Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/cli/ParseException at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2436) at java.lang.Class.getMethod0(Class.java:2679) at java.lang.Class.getMethod(Class.java:1605) at org.codehaus.plexus.classworlds.launcher.Launcher.getEnhancedMainMethod(Launcher.java:172) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:268) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: java.lang.ClassNotFoundException: org.apache.commons.cli.ParseException at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50) at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:254) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239) ... 9 more C:\>set |findstr M2 M2=C:\cc\apache-maven-3.2.5 -- This message was sent by Atlassian JIRA (v6.3.4#6332)