Maven 2 still absolutely does not work
--------------------------------------
Key: MNG-4028
URL: http://jira.codehaus.org/browse/MNG-4028
Project: Maven 2
Issue Type: Bug
Affects Versions: 2.1.0-M1
Environment: Intel Windows XP 2G Ram
Reporter: Richard Katz
I originally reported this on Maven 2.0.9 and it was marked as closed.
But the problem still exists in Maven 2.1.0. I have tried the following
1. Delete the .m2 directory and all its contents.
2. Use the -U option
3. Use the -e option.
4. Run the create Archtype
mvn -e archetype:create -DgroupId=com.mycompany.app -DartifactId=my-app
(and mvn -e -U archetype:create -DgroupId=com.mycompany.app
-DartifactId=my-app)
It simply does not work.
It fails with the same error as I always get in Maven 2.0.9 :
org.apache.maven.lifecycle.LifecycleExecutionException: The plugin
'org.apache.maven.plugins:maven-archetype-plugin' does not exist or no valid
version could be found
Here is the entire trace:
C:\Documents and Settings\Richard Katz>mvn -e -U archetype:create
-DgroupId=com.mycompany.app -DartifactId=my-app
+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'archetype'.
[INFO] org.apache.maven.plugins: checking for updates from central
[WARNING] repository metadata for: 'org.apache.maven.plugins' could not be
retrieved from repository: central due to an
error: Error transferring file
[INFO] Repository 'central' will be blacklisted
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] The plugin 'org.apache.maven.plugins:maven-archetype-plugin' does not
exist or no valid version could be found
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: The plugin
'org.apache.maven.plugins:maven-archetype-plugin' doe
s not exist or no valid version could be found
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(DefaultLifecycleExecutor.java:1303)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptor(DefaultLifecycleExecutor.java:1542)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.segmentTaskListByAggregationNeeds(DefaultLifecycleExecuto
r.java:405)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:137)
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(DelegatingMethodAccessorImpl.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.version.PluginVersionNotFoundException: The
plugin 'org.apache.maven.plugins:maven-ar
chetype-plugin' does not exist or no valid version could be found
at
org.apache.maven.plugin.version.DefaultPluginVersionManager.resolvePluginVersion(DefaultPluginVersionManager.
java:229)
at
org.apache.maven.plugin.version.DefaultPluginVersionManager.resolvePluginVersion(DefaultPluginVersionManager.
java:91)
at
org.apache.maven.plugin.DefaultPluginManager.verifyPlugin(DefaultPluginManager.java:171)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.verifyPlugin(DefaultLifecycleExecutor.java:1274)
... 14 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2 seconds
[INFO] Finished at: Tue Feb 10 21:40:41 PST 2009
[INFO] Final Memory: 1M/4M
[INFO] ------------------------------------------------------------------------
C:\Documents and Settings\Richard Katz>
Questions:
1. Is this enough information? If not, what other command or commands do you
want me to run?
2. Is there amy way around this problem? Is there a fix in 2.1 (or 2.1 M2)
that hasn't been applied yet in 2.1 M1?
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