I just figured it out. The problem was that there were 2 versions of maven-jar-plugin on the classpath (2.1 and 2.2). We fixed it by using 2.2only.
Thanks, Bashr On Jan 16, 2008 3:55 PM, Olivier Lamy <[EMAIL PROTECTED] > wrote: > Hi, > If you build the same project from the cli, does it works ? > Have you looked the jar plugin version in your pom ? > -- > Olivier > > 2008/1/16, Basahr AJ <[EMAIL PROTECTED]>: > > Just this morning our builds on Continuum were failing. Looking at the > > logs this is what I see: > > > > [INFO] > ------------------------------------------------------------------------ > > [ERROR] BUILD ERROR > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Internal error in the plugin manager executing goal > > 'org.apache.maven.plugins:maven-jar-plugin:2.1:jar': Unable to find > > the mojo 'org.apache.maven.plugins:maven-jar-plugin:2.1:jar ' in the > > plugin 'org.apache.maven.plugins:maven-jar-plugin' > > Component descriptor cannot be found in the component repository: > > > org.apache.maven.plugin.Mojoorg.apache.maven.plugins:maven-jar-plugin:2.1:jar. > > [INFO] > ------------------------------------------------------------------------ > > [INFO] Trace > > org.apache.maven.lifecycle.LifecycleExecutionException: Internal error > > in the plugin manager executing goal > > 'org.apache.maven.plugins:maven-jar-plugin:2.1:jar': Unable to find > > the mojo 'org.apache.maven.plugins:maven-jar-plugin:2.1:jar' in the > > plugin 'org.apache.maven.plugins:maven-jar-plugin ' > > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals( > DefaultLifecycleExecutor.java:543) > > 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) > > Caused by: org.apache.maven.plugin.PluginManagerException : Unable to > > find the mojo 'org.apache.maven.plugins:maven-jar-plugin:2.1:jar' in > > the plugin 'org.apache.maven.plugins:maven-jar-plugin' > > at > org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo ( > DefaultPluginManager.java:571) > > at org.apache.maven.plugin.DefaultPluginManager.executeMojo( > DefaultPluginManager.java:421) > > at > org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals ( > DefaultLifecycleExecutor.java:539) > > ... 16 more > > Caused by: > org.codehaus.plexus.component.repository.exception.ComponentLookupException > : > > Component descriptor cannot be found in the component repository: > > > org.apache.maven.plugin.Mojoorg.apache.maven.plugins:maven-jar-plugin:2.1:jar > . > > at org.codehaus.plexus.DefaultPlexusContainer.lookup( > DefaultPlexusContainer.java:323) > > at org.codehaus.plexus.DefaultPlexusContainer.lookup ( > DefaultPlexusContainer.java:312) > > at org.codehaus.plexus.DefaultPlexusContainer.lookup( > DefaultPlexusContainer.java:440) > > at > org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo( > DefaultPluginManager.java :562) > > > > > > I thought this was related to corrupted meta data in the repo folder > > so I deleted ~/.m2/repository/org/apache/maven which forced maven to > > retrieve all the artifacts and plugins it needs but I am still getting > > the same error. > > > > Any idea whats going one ? > > > > Thanks, > > Bashar > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > >
