I've been able to build and deploy my plugin in the past without any
problems, but all of the sudden I am unable to do so. I get the following
error message:

[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Error installing artifact's metadata: Error installing metadata:
Error updating group repository metadata

input contained no data

I have not made any changes what so ever. Can someone please help me find
out why I may be having this issue? I would greatly appreciate it.

Here is the full stack trace: 


[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Error installing artifact's metadata: Error installing metadata:
Error updating group repository metadata

input contained no data
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Error installing
artifact's metadata: Error installing metadata: Error updating group
repository metadata
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:564)
        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: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(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.MojoExecutionException: Error installing
artifact's metadata: Error installing metadata: Error updating group
repository metadata
        at
org.apache.maven.plugin.install.InstallMojo.execute(InstallMojo.java:143)
        at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:447)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539)
        ... 16 more
Caused by:
org.apache.maven.artifact.installer.ArtifactInstallationException: Error
installing artifact's metadata: Error installing metadata: Error updating
group repository metadata
        at
org.apache.maven.artifact.installer.DefaultArtifactInstaller.install(DefaultArtifactInstaller.java:91)
        at
org.apache.maven.plugin.install.InstallMojo.execute(InstallMojo.java:105)
        ... 18 more
Caused by:
org.apache.maven.artifact.repository.metadata.RepositoryMetadataInstallationException:
Error installing metadata: Error updating group repository metadata
        at
org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.install(DefaultRepositoryMetadataManager.java:454)
        at
org.apache.maven.artifact.installer.DefaultArtifactInstaller.install(DefaultArtifactInstaller.java:79)
        ... 19 more
Caused by:
org.apache.maven.artifact.repository.metadata.RepositoryMetadataStoreException:
Error updating group repository metadata
        at
org.apache.maven.artifact.repository.metadata.AbstractRepositoryMetadata.storeInLocalRepository(AbstractRepositoryMetadata.java:72)
        at
org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.install(DefaultRepositoryMetadataManager.java:450)
        ... 20 more
Caused by: java.io.EOFException: input contained no data
        at
org.codehaus.plexus.util.xml.pull.MXParser.fillBuf(MXParser.java:2982)
        at
org.codehaus.plexus.util.xml.pull.MXParser.more(MXParser.java:3025)
        at
org.codehaus.plexus.util.xml.pull.MXParser.parseProlog(MXParser.java:1410)
        at
org.codehaus.plexus.util.xml.pull.MXParser.nextImpl(MXParser.java:1395)
        at
org.codehaus.plexus.util.xml.pull.MXParser.next(MXParser.java:1093)
        at
org.apache.maven.artifact.repository.metadata.io.xpp3.MetadataXpp3Reader.read(MetadataXpp3Reader.java:863)
        at
org.apache.maven.artifact.repository.metadata.AbstractRepositoryMetadata.updateRepositoryMetadata(AbstractRepositoryMetadata.java:98)
        at
org.apache.maven.artifact.repository.metadata.AbstractRepositoryMetadata.storeInLocalRepository(AbstractRepositoryMetadata.java:68)
        ... 21 more
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 8 seconds
[INFO] Finished at: Thu Nov 13 10:48:51 MST 2008
[INFO] Final Memory: 15M/27M
[INFO]
------------------------------------------------------------------------































































































































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