I have been using maven pretty successfully for low-end java programming--I'm not much of a developer. I have finally convinced a few folks to potentially work with me on some projects at work and thought setting up a repository manager would be a good idea. The nexus setup pretty simple and I changed my settings.xml to include a mirror to the local nexus installation (version 1.3.6, open source). I can see artifacts moving into the cache just fine as they are used in builds.
I have a project that I have been building fine until the above process was completed. Now, during site building under m2eclipse, I get the error below. Any suggestions on what needs to change? It appears that commons-lang is not being picked up as a dependency? Thanks, Sean [ERROR] org.apache.maven.report.projectinfo.DependencyConvergenceReport#execute() caused a linkage error (java.lang.NoClassDefFoundError). Check the realms: NOTE: Plugin realm is: /plugins/org.apache.maven.plugins:maven-project-info-reports-plugin:2....@48 /thread:main Container realm is: plexus.core Realm ID: /plugins/org.apache.maven.plugins:maven-project-info-reports-plugin:2....@48 /thread:main .... CUT .... java.lang.NoClassDefFoundError: org/apache/commons/lang/StringUtils at org.apache.velocity.runtime.resource.ResourceManagerImpl.initialize(ResourceManagerImpl.java:165) at org.apache.velocity.runtime.RuntimeInstance.initializeResourceManager(RuntimeInstance.java:594) at org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:241) at org.apache.velocity.app.VelocityEngine.init(VelocityEngine.java:116) at org.codehaus.plexus.velocity.DefaultVelocityComponent.initialize(DefaultVelocityComponent.java:95) at org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33) at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97) at org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129) at org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:96) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491) at org.codehaus.plexus.component.composition.AbstractComponentComposer.findRequirement(AbstractComponentComposer.java:214) at org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:72) at org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirement(FieldComponentComposer.java:62) at org.codehaus.plexus.component.composition.AbstractComponentComposer.assembleComponent(AbstractComponentComposer.java:99) at org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:76) at org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:46) at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97) at org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129) at org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:96) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491) at org.codehaus.plexus.component.composition.AbstractComponentComposer.findRequirement(AbstractComponentComposer.java:214) at org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:72) at org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirement(FieldComponentComposer.java:62) at org.codehaus.plexus.component.composition.AbstractComponentComposer.assembleComponent(AbstractComponentComposer.java:99) at org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:76) at org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:46) at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97) at org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139) at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129) at org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:45) at org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491) at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:779) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:564) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:498) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:265) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149) at org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223) at org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:904) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304) at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176) at org.apache.maven.cli.MavenCli.main(MavenCli.java:63) 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:597) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351) at org.codehaus.classworlds.Launcher.main(Launcher.java:31) Caused by: java.lang.ClassNotFoundException: org.apache.commons.lang.StringUtils at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:319) at java.lang.ClassLoader.loadClass(ClassLoader.java:254) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadRealmClass(ClassRealm.java:174) at org.codehaus.plexus.classworlds.strategy.DefaultStrategy.loadClass(DefaultStrategy.java:67) at org.codehaus.plexus.classworlds.strategy.ForeignStrategy.loadClass(ForeignStrategy.java:39) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:201) at org.codehaus.plexus.classworlds.strategy.DefaultStrategy.loadClass(DefaultStrategy.java:73) at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:201) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:399) ... 59 more