Are you using Maven3?
Can you please paste the result of mvn --version?
$ mvn --version
Apache Maven 2.2.1 (rdebian-4)
Java version: 1.6.0_26
Java home: /usr/lib/jvm/java-6-sun-1.6.0.26/jre
Default locale: en_AU, platform encoding: UTF-8
OS name: "linux" version: "2.6.38-13-generic" arch: "amd64" Family: "unix"
Are you using proxies?
http://stackoverflow.com/questions/5704010/maven-in-5-min-not-working
Cheers,
Pablo
On Wed, Mar 28, 2012 at 5:35 PM, Carlo Allocca <[email protected]> wrote:
> Dear Pablo,
>
> Thank you very much for your reply.
>
> I did it, but I still have the same problem.
>
> Regards,
> Carlo
>
> On 28 Mar 2012, at 12:05, Pablo Mendes wrote:
>
>
> Sounds like something temporarily got in the middle between you and a
> maven repo.
>
> Please try again mvn clean install.
>
> Cheers,
> Pablo
>
> On Tue, Mar 27, 2012 at 8:10 PM, Carlo Allocca <[email protected]>wrote:
>
>> Dear All,
>>
>>
>> > I am trying to use DBpedia Spotlight and I am getting the following
>> error when i am installing it through maven (see below).
>> >
>> > Am I doing anything wrong?
>> > Any help?
>> >
>> > Many Thanks in advance,
>> >
>> > Regards,
>> > Carlo
>> >
>> >
>> >
>> > [INFO]
>> ------------------------------------------------------------------------
>> > [INFO] Reactor Summary:
>> > [INFO]
>> > [INFO] DBpedia Spotlight annotation framework (parent POM) SUCCESS
>> [2.997s]
>> > [INFO] DBpedia Spotlight Core ............................ FAILURE
>> [0.027s]
>> > [INFO] DBpedia Spotlight Demo Web App .................... SKIPPED
>> > [INFO] DBpedia Spotlight RESTful API ..................... SKIPPED
>> > [INFO]
>> ------------------------------------------------------------------------
>> > [INFO] BUILD FAILURE
>> > [INFO]
>> ------------------------------------------------------------------------
>> > [INFO] Total time: 3.285s
>> > [INFO] Finished at: Tue Mar 27 18:01:51 BST 2012
>> > [INFO] Final Memory: 5M/81M
>> > [INFO]
>> ------------------------------------------------------------------------
>> > [ERROR] Plugin org.apache.maven.plugins:maven-compiler-plugin:1.6 or
>> one of its dependencies could not be resolved: Failed to read artifact
>> descriptor for org.apache.maven.plugins:maven-compiler-plugin:jar:1.6:
>> Failure to find org.apache.maven.plugins:maven-compiler-plugin:pom:1.6 in
>> http://scala-tools.org/repo-releases/ was cached in the local
>> repository, resolution will not be reattempted until the update interval of
>> scala-tools.org has elapsed or updates are forced -> [Help 1]
>> > org.apache.maven.plugin.PluginResolutionException: Plugin
>> org.apache.maven.plugins:maven-compiler-plugin:1.6 or one of its
>> dependencies could not be resolved: Failed to read artifact descriptor for
>> org.apache.maven.plugins:maven-compiler-plugin:jar:1.6
>> > at
>> org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:129)
>> > at
>> org.apache.maven.plugin.internal.DefaultMavenPluginManager.getPluginDescriptor(DefaultMavenPluginManager.java:142)
>> > at
>> org.apache.maven.plugin.internal.DefaultMavenPluginManager.getMojoDescriptor(DefaultMavenPluginManager.java:261)
>> > at
>> org.apache.maven.plugin.DefaultBuildPluginManager.getMojoDescriptor(DefaultBuildPluginManager.java:185)
>> > at
>> org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.setupMojoExecution(DefaultLifecycleExecutionPlanCalculator.java:152)
>> > at
>> org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.setupMojoExecutions(DefaultLifecycleExecutionPlanCalculator.java:139)
>> > at
>> org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan(DefaultLifecycleExecutionPlanCalculator.java:116)
>> > at
>> org.apache.maven.lifecycle.internal.DefaultLifecycleExecutionPlanCalculator.calculateExecutionPlan(DefaultLifecycleExecutionPlanCalculator.java:129)
>> > at
>> org.apache.maven.lifecycle.internal.BuilderCommon.resolveBuildPlan(BuilderCommon.java:92)
>> > at
>> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
>> > at
>> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
>> > at
>> org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
>> > at
>> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
>> > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
>> > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
>> > at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
>> > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
>> > at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
>> > 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.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
>> > at
>> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
>> > at
>> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
>> > at
>> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
>> > Caused by: org.sonatype.aether.resolution.ArtifactDescriptorException:
>> Failed to read artifact descriptor for
>> org.apache.maven.plugins:maven-compiler-plugin:jar:1.6
>> > at
>> org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:282)
>> > at
>> org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.readArtifactDescriptor(DefaultArtifactDescriptorReader.java:172)
>> > at
>> org.sonatype.aether.impl.internal.DefaultRepositorySystem.readArtifactDescriptor(DefaultRepositorySystem.java:316)
>> > at
>> org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:115)
>> > ... 25 more
>> > Caused by: org.sonatype.aether.resolution.ArtifactResolutionException:
>> Failure to find org.apache.maven.plugins:maven-compiler-plugin:pom:1.6 in
>> http://scala-tools.org/repo-releases/ was cached in the local
>> repository, resolution will not be reattempted until the update interval of
>> scala-tools.org has elapsed or updates are forced
>> > at
>> org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:541)
>> > at
>> org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:220)
>> > at
>> org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:197)
>> > at
>> org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:267)
>> > ... 28 more
>> > Caused by: org.sonatype.aether.transfer.ArtifactNotFoundException:
>> Failure to find org.apache.maven.plugins:maven-compiler-plugin:pom:1.6 in
>> http://scala-tools.org/repo-releases/ was cached in the local
>> repository, resolution will not be reattempted until the update interval of
>> scala-tools.org has elapsed or updates are forced
>> > at
>> org.sonatype.aether.impl.internal.DefaultUpdateCheckManager.checkArtifact(DefaultUpdateCheckManager.java:190)
>> > at
>> org.sonatype.aether.impl.internal.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:430)
>> > ... 31 more
>> > [ERROR]
>> > [ERROR]
>> > [ERROR] For more information about the errors and possible solutions,
>> please read the following articles:
>> > [ERROR] [Help 1]
>> http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException
>> >
>> >
>> >
>>
>>
>> --
>> The Open University is incorporated by Royal Charter (RC 000391), an
>> exempt charity in England & Wales and a charity registered in Scotland (SC
>> 038302).
>>
>>
>>
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