Hi guys, I got troubled trying to deploy the "Insurance example" in JBoss. I tell you, step by step, what I did. 1. I downloaded "drools-4.0.3-examples.zip" from JBoss site. 2. I extracted the "insurance-example" into directory "insurance". 3. I downloaded and installed maven 1.8. 4. I opened a "cmd" shell and I executed the command: *mvn clean package*. 5. I got back the following error message: *C:\Users\mmquelo\Documents\Eclipse Workspaces\insurance33\insurance>mvn -e clean package + Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Building DroolsInsurance [INFO] task-segment: [clean, package] [INFO] ------------------------------------------------------------------------ Downloading: ** http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean*<ht... *-* * plugin/2.1/maven-clean-plugin-2.1.pom Downloading: ** http://repository.jboss.com/maven2/org/apache/maven/plugins/maven-c*<h... *lean-plugin/2.1/maven-clean-plugin-2.1.pom* * Downloading: ** http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-clean*<ht... *-* * plugin/2.1/maven-clean-plugin-2.1.pom [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Error building POM (may not be this project's POM).* *Project ID: org.apache.maven.plugins:maven-clean-plugin* *Reason: POM 'org.apache.maven.plugins:maven-clean-plugin' not found in repositor y: Unable to download the artifact from any repository* * org.apache.maven.plugins:maven-clean-plugin:pom:2.1* *from the specified remote repositories: jbossRepository (** http://repository.jboss.com/maven2* <http://repository.jboss.com/maven2>*),* * central (**http://repo1.maven.org/maven2*<http://repo1.maven.org/maven2> *)* * for project org.apache.maven.plugins:maven-clean-plugin* *[INFO] ------------------------------------------------------------------------* * [INFO] Trace org.apache.maven.lifecycle.LifecycleExecutionException: Unable to build project for plugin 'org.apache.maven.plugins:maven-clean-plugin': POM ' org.apache.maven. plugins:maven-clean-plugin' not found in repository: Unable to download the arti fact from any repository* * org.apache.maven.plugins:maven-clean-plugin:pom:2.1* *from the specified remote repositories: jbossRepository (** http://repository.jboss.com/maven2* <http://repository.jboss.com/maven2>*),* * central (**http://repo1.maven.org/maven2*<http://repo1.maven.org/maven2> *)* * for project org.apache.maven.plugins:maven-clean-plugin at org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin (Defa ultLifecycleExecutor.java:1274) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptor (DefaultLifecycleExecutor.java:1522) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.bindLifecycleForP ackaging(DefaultLifecycleExecutor.java:1016) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.constructLifecycl eMappings(DefaultLifecycleExecutor.java:980) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal (Defau ltLifecycleExecutor.java:458) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan dleFailures(DefaultLifecycleExecutor.java:311) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen ts(DefaultLifecycleExecutor.java:278) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute (DefaultLi fecycleExecutor.java:143) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:333) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:126) at org.apache.maven.cli.MavenCli.main(MavenCli.java:282) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl. java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAcces sorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) 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) Caused by: org.apache.maven.plugin.InvalidPluginException: Unable to build proje ct for plugin 'org.apache.maven.plugins:maven-clean-plugin': POM ' org.apache.mav en.plugins:maven-clean-plugin' not found in repository: Unable to download the a rtifact from any repository* * org.apache.maven.plugins:maven-clean-plugin:pom:2.1* *from the specified remote repositories: jbossRepository (** http://repository.jboss.com/maven2* <http://repository.jboss.com/maven2>*),* * central (**http://repo1.maven.org/maven2*<http://repo1.maven.org/maven2> *)* * for project org.apache.maven.plugins:maven-clean-plugin at org.apache.maven.plugin.DefaultPluginManager.checkRequiredMavenVersio n(DefaultPluginManager.java:277) at org.apache.maven.plugin.DefaultPluginManager.verifyVersionedPlugin(De faultPluginManager.java:193) at org.apache.maven.plugin.DefaultPluginManager.verifyPlugin (DefaultPlug inManager.java:172) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin (Defa ultLifecycleExecutor.java:1257) ... 18 more Caused by: org.apache.maven.project.ProjectBuildingException: POM ' org.apache.ma ven.plugins:maven-clean-plugin' not found in repository: Unable to download the artifact from any repository* * org.apache.maven.plugins:maven-clean-plugin:pom:2.1* *from the specified remote repositories: jbossRepository (** http://repository.jboss.com/maven2* <http://repository.jboss.com/maven2>*),* * central (**http://repo1.maven.org/maven2*<http://repo1.maven.org/maven2> *)* * for project org.apache.maven.plugins:maven-clean-plugin at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo sitory(DefaultMavenProjectBuilder.java:571) at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromReposito ry(DefaultMavenProjectBuilder.java:231) at org.apache.maven.plugin.DefaultPluginManager.checkRequiredMavenVersio n(DefaultPluginManager.java:261) ... 21 more Caused by: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Unable to download the artifact from any repository* * org.apache.maven.plugins:maven-clean-plugin:pom:2.1* *from the specified remote repositories: jbossRepository (** http://repository.jboss.com/maven2* <http://repository.jboss.com/maven2>*),* * central (**http://repo1.maven.org/maven2*<http://repo1.maven.org/maven2> *)* * at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De faultArtifactResolver.java:206) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De faultArtifactResolver.java:73) at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepo sitory(DefaultMavenProjectBuilder.java:524) ... 23 more Caused by: org.apache.maven.wagon.ResourceDoesNotExistException: Unable to downl oad the artifact from any repository at org.apache.maven.artifact.manager.DefaultWagonManager.getArtifact (Def aultWagonManager.java:324) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(De faultArtifactResolver.java:194) ... 25 more [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3 seconds [INFO] Finished at: Fri Dec 07 11:00:35 CET 2007 [INFO] Final Memory: 1M/4M [INFO] ------------------------------------------------------------------------* *C:\Users\mmquelo\Documents\Eclipse Workspaces\insurance33\insurance>* What did it go wrong? What did I miss? Thank You again! Massi