running mvn fails on IBM JDK 6 with NullPointerException --------------------------------------------------------
Key: MNG-4080 URL: http://jira.codehaus.org/browse/MNG-4080 Project: Maven 2 Issue Type: Bug Components: Bootstrap & Build Affects Versions: 2.0.10, 2.0.9, 2.0.8 Environment: Windows XP, IBM SDK 6.0 Reporter: Volker Karlmeier Running mvn under IBM SDK 6.0 fails with NullPointerException: [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Building AlertBatches [INFO] task-segment: [compile] [INFO] ------------------------------------------------------------------------ [INFO] ------------------------------------------------------------------------ [ERROR] FATAL ERROR [INFO] ------------------------------------------------------------------------ [INFO] null [INFO] ------------------------------------------------------------------------ [INFO] Trace java.lang.NullPointerException at org.apache.maven.project.ModelUtils.mergePluginLists(ModelUtils.java 164) at org.apache.maven.project.inheritance.DefaultModelInheritanceAssemble .assembleBuildInheritance(DefaultModelInheritanceAssembler.java:369) at org.apache.maven.project.inheritance.DefaultModelInheritanceAssemble .assembleModelInheritance(DefaultModelInheritanceAssembler.java:168) at org.apache.maven.project.inheritance.DefaultModelInheritanceAssemble .assembleModelInheritance(DefaultModelInheritanceAssembler.java:61) at org.apache.maven.project.DefaultMavenProjectBuilder.buildInternal(De aultMavenProjectBuilder.java:851) at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromReposit ry(DefaultMavenProjectBuilder.java:252) at org.apache.maven.plugin.DefaultPluginManager.checkRequiredMavenVersi n(DefaultPluginManager.java:265) at org.apache.maven.plugin.DefaultPluginManager.verifyVersionedPlugin(D faultPluginManager.java:197) at org.apache.maven.plugin.DefaultPluginManager.verifyPlugin(DefaultPlu inManager.java:176) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(Def ultLifecycleExecutor.java:1275) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.bindPluginToLife ycle(DefaultLifecycleExecutor.java:1239) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.constructLifecyc eMappings(DefaultLifecycleExecutor.java:1005) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defa ltLifecycleExecutor.java:478) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHa dleFailures(DefaultLifecycleExecutor.java:331) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegme ts(DefaultLifecycleExecutor.java:292) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultL fecycleExecutor.java:142) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129) at org.apache.maven.cli.MavenCli.main(MavenCli.java:301) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl java:59) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcce sorImpl.java:39) at java.lang.reflect.Method.invoke(Method.java:612) at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315) at org.codehaus.classworlds.Launcher.launch(Launcher.java:255) at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430 at org.codehaus.classworlds.Launcher.main(Launcher.java:375) [INFO] ------------------------------------------------------------------------ [INFO] Total time: < 1 second [INFO] Finished at: Tue Mar 10 17:49:51 CET 2009 [INFO] Final Memory: 5M/1024M [INFO] ------------------------------------------------------------------------ -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira