[ http://jira.codehaus.org/browse/MNG-3086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_103164 ]
Michael McCallum commented on MNG-3086: --------------------------------------- i get this when building a project that uses spring-hibernate3-2.0.6 all my other projects seem to be fine it seems the problem lies somewhere in relation to ranges in the transistions... i had a dependency on hibernate [3.1.3] in a depeedncy of the project and this causes the spring-hibernate3-2.0.6 resolution to fail... not sure why... setting the transition to 3.1.3 fixed it for now > NullPointerException in ResolutionNode.getTrail(ResolutionNode.java:136) > ------------------------------------------------------------------------ > > Key: MNG-3086 > URL: http://jira.codehaus.org/browse/MNG-3086 > Project: Maven 2 > Issue Type: Bug > Components: Errors > Affects Versions: 2.0.7 > Reporter: Thomas Leonard > > After upgrading from 2.0.6 to 2.0.7, our build fails with: > [INFO] [resources:resources] > [INFO] Using default encoding to copy filtered resources. > [INFO] > ------------------------------------------------------------------------ > [ERROR] FATAL ERROR > [INFO] > ------------------------------------------------------------------------ > [INFO] null > [INFO] > ------------------------------------------------------------------------ > [INFO] Trace > java.lang.NullPointerException > at > org.apache.maven.artifact.resolver.ResolutionNode.getTrail(ResolutionNode.java:136) > at > org.apache.maven.artifact.resolver.ResolutionNode.filterTrail(ResolutionNode.java:211) > at > org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:89) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:284) > at > org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:272) > at > org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1238) > at > org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:397) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:480) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:459) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:311) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278) > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143) > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334) > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125) > at org.apache.maven.cli.MavenCli.main(MavenCli.java:280) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > 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) > Thanks, -- 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