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Hervé Boutemy edited comment on MNG-6157 at 1/14/17 3:01 AM: ------------------------------------------------------------- Root cause is not inside Maven. was (Author: rfscholte): Root cause it not inside Maven. > org.codehaus.plexus.component.repository.exception.ComponentLookupException: > java.util.NoSuchElementException > ------------------------------------------------------------------------------------------------------------- > > Key: MNG-6157 > URL: https://issues.apache.org/jira/browse/MNG-6157 > Project: Maven > Issue Type: Bug > Affects Versions: 3.3.9 > Reporter: Michael Vorburger > Assignee: Robert Scholte > Priority: Critical > > https://bugs.eclipse.org/bugs/show_bug.cgi?id=496944 (and > https://bugs.eclipse.org/bugs/show_bug.cgi?id=510439) report an issue > encountered in M2E which shows a > org.codehaus.plexus.component.repository.exception.ComponentLookupException: > java.util.NoSuchElementException as the root caused by, so the underlying > problem may be here in Maven core? > May be a concurrency issue - could it be made more multi thread safe? > {code}org.apache.maven.plugin.PluginExecutionException: Execution > default-testResources of goal > org.apache.maven.plugins:maven-resources-plugin:3.0.1:testResources failed: > Unable to load the mojo 'testResources' (or one of its required components) > from the plugin 'org.apache.maven.plugins:maven-resources-plugin:3.0.1' > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:153) > at > org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:331) > at > org.eclipse.m2e.core.internal.embedder.MavenImpl$11.call(MavenImpl.java:1362) > at > org.eclipse.m2e.core.internal.embedder.MavenImpl$11.call(MavenImpl.java:1) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) > at > org.eclipse.m2e.core.internal.embedder.MavenImpl.execute(MavenImpl.java:1360) > at > org.eclipse.m2e.core.project.configurator.MojoExecutionBuildParticipant.build(MojoExecutionBuildParticipant.java:52) > at > org.eclipse.m2e.core.internal.builder.MavenBuilderImpl.build(MavenBuilderImpl.java:137) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:172) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder$1.method(MavenBuilder.java:1) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1$1.call(MavenBuilder.java:115) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:112) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:105) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151) > at > org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86) > at > org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200) > at > org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:735) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) > at > org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:301) > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) > at > org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:304) > at > org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:360) > at > org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:383) > at > org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:142) > at > org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:232) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:56) > Caused by: org.apache.maven.plugin.PluginContainerException: Unable to load > the mojo 'testResources' (or one of its required components) from the plugin > 'org.apache.maven.plugins:maven-resources-plugin:3.0.1' > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:551) > at > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:121) > ... 31 more > Caused by: > org.codehaus.plexus.component.repository.exception.ComponentLookupException: > java.util.NoSuchElementException > role: org.apache.maven.plugin.Mojo > roleHint: > org.apache.maven.plugins:maven-resources-plugin:3.0.1:testResources > at > org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:267) > at > org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:255) > at > org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo(DefaultMavenPluginManager.java:517) > ... 32 more > Caused by: java.util.NoSuchElementException > at > org.eclipse.sisu.plexus.RealmFilteredBeans$FilteredItr.next(RealmFilteredBeans.java:118) > at > org.eclipse.sisu.plexus.RealmFilteredBeans$FilteredItr.next(RealmFilteredBeans.java:1) > at > org.eclipse.sisu.plexus.DefaultPlexusBeans$Itr.next(DefaultPlexusBeans.java:76) > at > org.eclipse.sisu.plexus.DefaultPlexusBeans$Itr.next(DefaultPlexusBeans.java:1) > at > org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:263) > ... 34 more > pom.xml /org.opendaylight.netvirt.elanmanager-impl line 11 Maven > Build Problem{code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)