Return-Path: X-Original-To: apmail-maven-users-archive@www.apache.org Delivered-To: apmail-maven-users-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id E55E09573 for ; Sun, 19 May 2013 13:59:25 +0000 (UTC) Received: (qmail 4662 invoked by uid 500); 19 May 2013 13:59:24 -0000 Delivered-To: apmail-maven-users-archive@maven.apache.org Received: (qmail 4039 invoked by uid 500); 19 May 2013 13:59:15 -0000 Mailing-List: contact users-help@maven.apache.org; run by ezmlm Precedence: bulk List-Unsubscribe: List-Help: List-Post: List-Id: "Maven Users List" Reply-To: "Maven Users List" Delivered-To: mailing list users@maven.apache.org Received: (qmail 42053 invoked by uid 99); 17 May 2013 18:49:52 -0000 X-ASF-Spam-Status: No, hits=0.7 required=5.0 tests=SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: error (athena.apache.org: encountered temporary error during SPF processing of domain of sanker.s@gmail.com) Date: Fri, 17 May 2013 11:49:07 -0700 (PDT) From: coolguy To: users@maven.apache.org Message-ID: <1368816547612-5756424.post@n5.nabble.com> Subject: maven3 - getting error on mvn dependency:tree command MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org I've a project that uses maven 3. I get the following error when I run mvn dependency:tree command. Could someone advise why would I get this error? [ERROR] Failed to execute goal org.apache.maven.plugins:maven-dependency-plugin:2.7:tree (default-cli) on project : Cannot build project dependency graph: org.apache.maven.project.MavenProject.getProjectBuildingRequest() -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-dependency-plugin:2.7:tree (default-cli) on project wesp-dgw: Cannot build project dependency graph at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:203) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:140) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59) at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:314) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:151) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:445) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:168) at org.apache.maven.cli.MavenCli.main(MavenCli.java:132) 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:290) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352) Caused by: org.apache.maven.plugin.MojoExecutionException: Cannot build project dependency graph at org.apache.maven.plugin.dependency.TreeMojo.execute(TreeMojo.java:233) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:107) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:195) ... 19 more Caused by: org.apache.maven.shared.dependency.graph.DependencyGraphBuilderException: org.apache.maven.project.MavenProject.getProjectBuildingRequest() at org.apache.maven.shared.dependency.graph.internal.Maven3DependencyGraphBuilder.buildDependencyGraph(Maven3DependencyGraphBuilder.java:92) at org.apache.maven.shared.dependency.graph.internal.DefaultDependencyGraphBuilder.buildDependencyGraph(DefaultDependencyGraphBuilder.java:63) at org.apache.maven.plugin.dependency.TreeMojo.execute(TreeMojo.java:216) ... 21 more Caused by: java.lang.NoSuchMethodException: org.apache.maven.project.MavenProject.getProjectBuildingRequest() at java.lang.Class.getMethod(Class.java:1605) at org.apache.maven.shared.dependency.graph.internal.Maven3DependencyGraphBuilder.invoke(Maven3DependencyGraphBuilder.java:99) at org.apache.maven.shared.dependency.graph.internal.Maven3DependencyGraphBuilder.buildDependencyGraph(Maven3DependencyGraphBuilder.java:68) ... 23 more -- View this message in context: http://maven.40175.n5.nabble.com/maven3-getting-error-on-mvn-dependency-tree-command-tp5756424.html Sent from the Maven - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@maven.apache.org For additional commands, e-mail: users-help@maven.apache.org