Hi,
I met the following error when doing mvn package for a web application
which has jars from other projects. Any clue?
Regards,
Rice
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal
'org.apache.maven.plu
gins:maven-war-plugin:2.0.2:war': Unable to find the mojo
'org.apache.maven.plug
ins:maven-war-plugin:2.0.2:war' in the plugin
'org.apache.maven.plugins:maven-wa
r-plugin'
Component descriptor cannot be found in the component repository:
org.apache.mav
en.plugin.Mojoorg.apache.maven.plugins:maven-war-plugin:2.0.2:war.
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in
the pl
ugin manager executing goal
'org.apache.maven.plugins:maven-war-plugin:2.0.2:war
': Unable to find the mojo
'org.apache.maven.plugins:maven-war-plugin:2.0.2:war'
in the plugin 'org.apache.maven.plugins:maven-war-plugin'
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:562)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
fecycle(DefaultLifecycleExecutor.java:499)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:478)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:330)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:291)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
fecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
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: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 mo
jo 'org.apache.maven.plugins:maven-war-plugin:2.0.2:war' in the plugin
'org.apac
he.maven.plugins:maven-war-plugin'
at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
tPluginManager.java:618)
at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
nManager.java:429)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:558)
... 16 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupExc
eption: Component descriptor cannot be found in the component repository:
org.ap
ache.maven.plugin.Mojoorg.apache.maven.plugins:maven-war-plugin:2.0.2:war.
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:323)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:312)
at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:440)
at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
tPluginManager.java:609)
... 18 more
[INFO]
------------------------------------------------------------------------
