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  1. Maven
  2. MNG-2123

NullPointerException when a dependency uses version range and another uses an actual version incompatible with that range

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.2, 2.0.3, 2.0.4
    • 2.0.9
    • Dependencies
    • None
    • Patch

    Description

      Struts 1.2.7 depends on commons-digester 1.6 and jasperreports 1.1.1 in [1.7,)

      Build fails with a null pointer exception that is not very explanatory

      [INFO] Scanning for projects...
      [INFO] ----------------------------------------------------------------------------
      [INFO] Building Unnamed - test:test:jar:1.0-SNAPSHOT
      [INFO] task-segment: [test]
      [INFO] ----------------------------------------------------------------------------
      [INFO] [resources:resources]
      [INFO] Using default encoding to copy filtered resources.
      [INFO] ----------------------------------------------------------------------------
      [ERROR] FATAL ERROR
      [INFO] ----------------------------------------------------------------------------
      [INFO] version was null for commons-digester:commons-digester
      [INFO] ----------------------------------------------------------------------------
      [INFO] Trace
      java.lang.NullPointerException: version was null for commons-digester:commons-digester
      at org.apache.maven.artifact.DefaultArtifact.getBaseVersion(DefaultArtifact.java:361)
      at org.apache.maven.artifact.DefaultArtifact.getId(DefaultArtifact.java:222)
      at org.apache.maven.artifact.resolver.ResolutionNode.getDependencyTrail(ResolutionNode.java:115)
      at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:88)
      at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:223)
      at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:211)
      at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:182)
      at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1117)
      at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:366)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:475)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:454)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:306)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273)
      at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:140)
      at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
      at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
      at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
      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)
      [INFO] ----------------------------------------------------------------------------
      [INFO] Total time: 1 second
      [INFO] Finished at: Sun Mar 05 23:26:16 PST 2006
      [INFO] Final Memory: 3M/5M
      [INFO] ----------------------------------------------------------------------------

      Attachments

        1. mng2123_versionRangeDependency.tar.bz2
          4 kB
          Martin Goldhahn
        2. MNG-2123-maven-artifact.patch
          20 kB
          Edwin Punzalan
        3. pom.xml
          0.8 kB
          Carlos Sanchez Gonzalez

        Issue Links

          Activity

            Fixed so that the correct version is selected from the range, without shoving RELEASE anywhere. The issue only happened if the first instance of the offending artifact was not a range, but the second instance was. Based on my unit testing, reversing the order of your dependencies in the pom should work around this until 2.0.9

            brianf@infinity.nu Brian E. Fox (imported) added a comment - Fixed so that the correct version is selected from the range, without shoving RELEASE anywhere. The issue only happened if the first instance of the offending artifact was not a range, but the second instance was. Based on my unit testing, reversing the order of your dependencies in the pom should work around this until 2.0.9

            The IT test shows a slightly different stack trace than the original pom uploaded

            In 2.0.9-SNAPSHOT

            java.lang.NullPointerException
            at org.apache.maven.artifact.resolver.ResolutionNode.getTrail(ResolutionNode.java:140)
            at org.apache.maven.artifact.resolver.ResolutionNode.filterTrail(ResolutionNode.java:215)
            at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:91)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:297)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:285)
            at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1349)
            at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:404)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:559)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:500)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:479)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:331)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:292)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143)
            at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:331)
            at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:124)
            at org.apache.maven.cli.MavenCli.main(MavenCli.java:285)
            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)
            [INFO] ------------------------------------------------------------------------
            [INFO] Total time: 1 second
            [INFO] Finished at: Mon Mar 03 15:51:57 PST 2008
            [INFO] Final Memory: 4M/9M
            [INFO] ------------------------------------------------------------------------

            In 2.1-SNAPSHOT

            java.lang.NullPointerException
            at org.apache.maven.artifact.resolver.ResolutionNode.getTrail(ResolutionNode.java:145)
            at org.apache.maven.artifact.resolver.ResolutionNode.filterTrail(ResolutionNode.java:224)
            at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:151)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:428)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:399)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:342)
            at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1439)
            at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:514)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:501)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentsForProject(DefaultLifecycleExecutor.java:265)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
            at org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:225)
            at org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
            at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
            at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:895)
            at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304)
            at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
            at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
            at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
            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:289)
            at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
            at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
            at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)

            carlos Carlos Sanchez Gonzalez added a comment - The IT test shows a slightly different stack trace than the original pom uploaded In 2.0.9-SNAPSHOT java.lang.NullPointerException at org.apache.maven.artifact.resolver.ResolutionNode.getTrail(ResolutionNode.java:140) at org.apache.maven.artifact.resolver.ResolutionNode.filterTrail(ResolutionNode.java:215) at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:91) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:297) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:285) at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1349) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:404) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:559) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:500) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:479) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:331) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:292) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:331) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:124) at org.apache.maven.cli.MavenCli.main(MavenCli.java:285) 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) [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1 second [INFO] Finished at: Mon Mar 03 15:51:57 PST 2008 [INFO] Final Memory: 4M/9M [INFO] ------------------------------------------------------------------------ In 2.1-SNAPSHOT java.lang.NullPointerException at org.apache.maven.artifact.resolver.ResolutionNode.getTrail(ResolutionNode.java:145) at org.apache.maven.artifact.resolver.ResolutionNode.filterTrail(ResolutionNode.java:224) at org.apache.maven.artifact.resolver.DefaultArtifactCollector.collect(DefaultArtifactCollector.java:151) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:428) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:399) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:342) at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1439) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:514) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:501) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentsForProject(DefaultLifecycleExecutor.java:265) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149) at org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:225) at org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:895) at org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304) at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176) at org.apache.maven.cli.MavenCli.main(MavenCli.java:63) 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:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)

            Tried the pom.xml I've attached the first time and the error is still present in 2.0.9 and 2.1.

            The expected behaviour would be to throw an OverConstrainedVersionException

            carlos Carlos Sanchez Gonzalez added a comment - Tried the pom.xml I've attached the first time and the error is still present in 2.0.9 and 2.1. The expected behaviour would be to throw an OverConstrainedVersionException

            The proposed fix is to return RELEASE as the version if two dependencies at the same level specify incompatible versions (ie 3.2 and (2.0,3.1.99]). Clearly we shouldn't throw an NPE, but returning the RELEASE version feels wrong. First that totally breaks repeatability of a build and second, shouldn't we notify the user with a useful exception instead of guessing anything?

            (discussion on @ dev: http://www.nabble.com/Comments-on-MNG-2123-%28version-specification-issues%29-td15810087s177.html)

            brianf@infinity.nu Brian E. Fox (imported) added a comment - The proposed fix is to return RELEASE as the version if two dependencies at the same level specify incompatible versions (ie 3.2 and (2.0,3.1.99]). Clearly we shouldn't throw an NPE, but returning the RELEASE version feels wrong. First that totally breaks repeatability of a build and second, shouldn't we notify the user with a useful exception instead of guessing anything? (discussion on @ dev: http://www.nabble.com/Comments-on-MNG-2123-%28version-specification-issues%29-td15810087s177.html )
            mgoldhahn Martin Goldhahn added a comment - - edited

            Integration test.
            The test creates two artifacts with a dependency to commons-collection.
            artifact-fix requires version 3.2
            artifact-range requires version (2.0,3.1.99]

            artifact-combined has a dependency on the artifacts above.
            In version 2.0.8 the test fails with a NPE

            mgoldhahn Martin Goldhahn added a comment - - edited Integration test. The test creates two artifacts with a dependency to commons-collection. artifact-fix requires version 3.2 artifact-range requires version (2.0,3.1.99] artifact-combined has a dependency on the artifacts above. In version 2.0.8 the test fails with a NPE

            At least since MNG-3396 was fixed you can use dependencyManagemenr

            carlos Carlos Sanchez Gonzalez added a comment - At least since MNG-3396 was fixed you can use dependencyManagemenr

            This may have been fixed in trunk, i remember having seen a OverConstrainedVersionException

            carlos Carlos Sanchez Gonzalez added a comment - This may have been fixed in trunk, i remember having seen a OverConstrainedVersionException

            Making a second call for ITs:
            Any one of the voters/watchers care to make an IT for this? http://docs.codehaus.org/display/MAVEN/Creating+a+Maven+Integration+Test

            brianf@infinity.nu Brian E. Fox (imported) added a comment - Making a second call for ITs: Any one of the voters/watchers care to make an IT for this? http://docs.codehaus.org/display/MAVEN/Creating+a+Maven+Integration+Test

            bumping to 2.0.9. If we get IT tests for these before 2.0.8 is final, we can take a look

            brianf@infinity.nu Brian E. Fox (imported) added a comment - bumping to 2.0.9. If we get IT tests for these before 2.0.8 is final, we can take a look

            Any one of the voters/watchers care to make an IT for this? http://docs.codehaus.org/display/MAVEN/Creating+a+Maven+Integration+Test

            brianf@infinity.nu Brian E. Fox (imported) added a comment - Any one of the voters/watchers care to make an IT for this? http://docs.codehaus.org/display/MAVEN/Creating+a+Maven+Integration+Test
            elpunzalan Edwin Punzalan added a comment -

            I'm attaching the patch for this. I changed the default recommendation to RELEASE in case restrict does not find a valid version. Also changed the unit tests, since the tests show that null is expected which causes this bug.

            elpunzalan Edwin Punzalan added a comment - I'm attaching the patch for this. I changed the default recommendation to RELEASE in case restrict does not find a valid version. Also changed the unit tests, since the tests show that null is expected which causes this bug.
            elpunzalan Edwin Punzalan added a comment -

            As Brett suggested, I'm just going to make RELEASE as the default recommendationVersion so that it will be returned for conflicting VersionRanges. I've now made the unit tests pass and will be doing intensive tests on it for the different projects I have.

            elpunzalan Edwin Punzalan added a comment - As Brett suggested, I'm just going to make RELEASE as the default recommendationVersion so that it will be returned for conflicting VersionRanges. I've now made the unit tests pass and will be doing intensive tests on it for the different projects I have.
            elpunzalan Edwin Punzalan added a comment -

            I found the cause of the NPE when a created the unit test for it. Unfortunately, when I tried fixing it, a different unit test failed... meaning it is an expected behavior to return null when the merged restrictions are conflicting. I'll then have to catch the returned null and throw a more informative exception in the calling class.

            elpunzalan Edwin Punzalan added a comment - I found the cause of the NPE when a created the unit test for it. Unfortunately, when I tried fixing it, a different unit test failed... meaning it is an expected behavior to return null when the merged restrictions are conflicting. I'll then have to catch the returned null and throw a more informative exception in the calling class.

            if I add a dependency in 1.6 it breaks, so I can't force a version in my pom

            Maven version: 2.0.3-SNAPSHOT
            [DEBUG] Building Maven user-level plugin registry from: 'C:\Documents and Settings\csanchez\.m2\plugin-registry.xml'
            [DEBUG] Building Maven global-level plugin registry from: 'c:\apps\maven-2.0.3-SNAPSHOT\conf\plugin-registry.xml'
            [INFO] Scanning for projects...
            [INFO] ----------------------------------------------------------------------------
            [INFO] Building Unnamed - test:test:jar:1.0-SNAPSHOT
            [INFO] task-segment: [test]
            [INFO] ----------------------------------------------------------------------------
            [DEBUG] maven-resources-plugin: resolved to version 2.1 from repository central
            [DEBUG] Retrieving parent-POM from the repository for project: null:maven-resources-plugin:maven-plugin:2.1
            [DEBUG] maven-compiler-plugin: resolved to version 2.0 from repository central
            [DEBUG] Retrieving parent-POM from the repository for project: null:maven-compiler-plugin:maven-plugin:2.0
            [DEBUG] maven-surefire-plugin: resolved to version 2.2-SNAPSHOT from local repository
            [DEBUG] Skipping disabled repository central
            [DEBUG] maven-surefire-plugin: using locally installed snapshot
            [DEBUG] Retrieving parent-POM from the repository for project: null:maven-surefire-plugin:maven-plugin:2.2-SNAPSHOT
            [DEBUG] maven-surefire-plugin: using locally installed snapshot
            [DEBUG] maven-surefire-plugin: using locally installed snapshot
            [DEBUG] org.apache.maven.plugins:maven-resources-plugin:maven-plugin:2.1:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-model:jar:2.0
            [DEBUG] org.apache.maven:maven-model:jar:2.0:runtime (selected for runtime)
            [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: null:maven-project:jar:2.0
            [DEBUG] org.apache.maven:maven-project:jar:2.0:runtime (selected for runtime)
            [DEBUG] org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8:runtime (selected for runtime)
            [DEBUG] classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for runtime)
            [DEBUG] junit:junit:jar:3.8.1:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-artifact:jar:2.0
            [DEBUG] org.apache.maven:maven-artifact:jar:2.0:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-artifact-manager:jar:2.0
            [DEBUG] org.apache.maven:maven-artifact-manager:jar:2.0:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-repository-metadata:jar:2.0
            [DEBUG] org.apache.maven:maven-repository-metadata:jar:2.0:runtime (selected for runtime)
            [DEBUG] org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: null:maven-profile:jar:2.0
            [DEBUG] org.apache.maven:maven-profile:jar:2.0:runtime (selected for runtime)
            [DEBUG] commons-io:commons-io:jar:1.0:runtime (selected for runtime)
            [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-plugin-api:jar:2.0
            [DEBUG] org.apache.maven:maven-plugin-api:jar:2.0:runtime (selected for runtime)
            [DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-resources-plugin:2.1:resources' -->
            [DEBUG] (f) filters = []
            [DEBUG] (f) outputDirectory = C:\Documents and Settings\csanchez\Local Settings\Temp\target\target\classes
            [DEBUG] (f) project = org.apache.maven.project.MavenProject@87cd189d
            [DEBUG] (f) resources = [org.apache.maven.model.Resource@166aa18]
            [DEBUG] – end configuration –
            [INFO] [resources:resources]
            [INFO] Using default encoding to copy filtered resources.
            [DEBUG] test:test:jar:1.0-SNAPSHOT (selected for null)
            [DEBUG] struts:struts:jar:1.2.7:compile (selected for compile)
            [DEBUG] commons-validator:commons-validator:jar:1.1.4:compile (selected for compile)
            [DEBUG] commons-digester:commons-digester:jar:1.6:compile (selected for compile)
            [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (selected for compile)
            [DEBUG] commons-logging:commons-logging:jar:1.0:compile (selected for compile)
            [DEBUG] commons-collections:commons-collections:jar:2.0:compile (selected for compile)
            [DEBUG] commons-logging:commons-logging:jar:1.0:compile (selected for compile)
            [DEBUG] xml-apis:xml-apis:jar:1.0.b2:compile (selected for compile)
            [DEBUG] commons-collections:commons-collections:jar:2.0:compile (removed - nearer found: 2.1)
            [DEBUG] commons-collections:commons-collections:jar:2.1:compile (selected for compile)
            [DEBUG] commons-logging:commons-logging:jar:1.0:compile (removed - nearer found: 1.0.4)
            [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (selected for compile)
            [DEBUG] commons-fileupload:commons-fileupload:jar:1.0:compile (selected for compile)
            [DEBUG] oro:oro:jar:2.0.8:compile (selected for compile)
            [DEBUG] commons-chain:commons-chain:jar:1.0:compile (selected for compile)
            [DEBUG] commons-logging:commons-logging:jar:1.0.3:compile (removed - nearer found: 1.0.4)
            [DEBUG] commons-beanutils:commons-beanutils:jar:1.7.0:compile (removed - nearer found: 1.6)
            [DEBUG] antlr:antlr:jar:2.7.2:compile (selected for compile)
            [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (removed - nearer found: 1.7.0)
            [DEBUG] commons-beanutils:commons-beanutils:jar:1.7.0:compile (selected for compile)
            [DEBUG] commons-logging:commons-logging:jar:1.0.3:compile (removed - nearer found: 1.0.4)
            [DEBUG] commons-digester:commons-digester:jar:1.6:compile (selected for compile)
            [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (removed - nearer found: 1.7.0)
            [DEBUG] commons-logging:commons-logging:jar:1.0:compile (removed - nearer found: 1.0.4)
            [DEBUG] xml-apis:xml-apis:jar:1.0.b2:compile (selected for compile)
            [DEBUG] commons-collections:commons-collections:jar:2.1:compile (selected for compile)
            [DEBUG] jasperreports:jasperreports:jar:1.1.1:compile (selected for compile)
            [DEBUG] xml-apis:xml-apis:jar:1.3.02:compile (removed - nearer found: 1.0.b2)
            [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (setting version to: 1.0.4 from range: [1.0,))
            [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (range restricted from: [1.0,) and: 1.0.4 to: 1.0.4 )
            [DEBUG] itext:itext:jar:1.3.1:compile (setting version to: 1.3.1 from range: [1.02b,))
            [DEBUG] itext:itext:jar:1.3.1:compile (selected for compile)
            [DEBUG] commons-beanutils:commons-beanutils:jar:20030211.134440:compile (setting version to: 20030211.134440 from range: [1.4,))
            [DEBUG] commons-beanutils:commons-beanutils:jar:20030211.134440:compile (range restricted from: [1.4,) and: 1.7.0 to: 1.7.0 )
            [DEBUG] commons-digester:commons-digester:jar:1.7:compile (setting version to: 1.7 from range: [1.7,))
            [DEBUG] commons-digester:commons-digester:jar:1.7:compile (setting version to: 1.7 from range: [1.7,))
            [DEBUG] commons-digester:commons-digester:jar:1.7:compile (removed - nearer found: null)
            [DEBUG] jfree:jfreechart:jar:1.0.0:compile (setting version to: 1.0.0 from range: [1.0.0,))
            [DEBUG] jfree:jfreechart:jar:1.0.0:compile (selected for compile)
            [DEBUG] jfree:jcommon:jar:1.0.0:compile (selected for compile)
            [DEBUG] junit:junit:jar:3.8:compile (selected for compile)
            [DEBUG] junit:junit:jar:3.8:compile (selected for compile)
            [DEBUG] eclipse:jdtcore:jar:3.1.0:compile (setting version to: 3.1.0 from range: [3.1.0,))
            [DEBUG] eclipse:jdtcore:jar:3.1.0:compile (selected for compile)
            [DEBUG] jfree:jcommon:jar:1.0.0:compile (setting version to: 1.0.0 from range: [1.0.0,))
            [DEBUG] jfree:jcommon:jar:1.0.0:compile (range restricted from: [1.0.0,) and: 1.0.0 to: 1.0.0 )
            [DEBUG] jfree:jcommon:jar:1.0.0:compile (selected for compile)
            [DEBUG] commons-collections:commons-collections:jar:20040616:compile (setting version to: 20040616 from range: [2.1,))
            [DEBUG] commons-collections:commons-collections:jar:20040616:compile (range restricted from: [2.1,) and: 2.1 to: 2.1 )
            [DEBUG] commons-digester: using locally installed snapshot
            [DEBUG] Unable to determine the release version

            Try downloading the file manually from the project website.

            Then, install it using the command:
            mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \
            -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file

            Path to dependency:
            1) test:test:jar:1.0-SNAPSHOT
            2) commons-digester:commons-digester:jar:RELEASE

            commons-digester:commons-digester:jar:RELEASE

            [INFO] ----------------------------------------------------------------------------
            [ERROR] BUILD ERROR
            [INFO] ----------------------------------------------------------------------------
            [INFO] Failed to resolve artifact.

            Missing:
            ----------
            1) commons-digester:commons-digester:jar:RELEASE

            Try downloading the file manually from the project website.

            Then, install it using the command:
            mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \
            -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file

            Path to dependency:
            1) test:test:jar:1.0-SNAPSHOT
            2) commons-digester:commons-digester:jar:RELEASE

            ----------
            1 required artifact is missing.

            for artifact:
            test:test:jar:1.0-SNAPSHOT

            from the specified remote repositories:
            central (http://test.maven.codehaus.org/maven2)

            [INFO] ----------------------------------------------------------------------------
            [DEBUG] Trace
            org.apache.maven.lifecycle.LifecycleExecutionException: Missing:
            ----------
            1) commons-digester:commons-digester:jar:RELEASE

            Try downloading the file manually from the project website.

            Then, install it using the command:
            mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \
            -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file

            Path to dependency:
            1) test:test:jar:1.0-SNAPSHOT
            2) commons-digester:commons-digester:jar:RELEASE

            ----------
            1 required artifact is missing.

            for artifact:
            test:test:jar:1.0-SNAPSHOT

            from the specified remote repositories:
            central (http://test.maven.codehaus.org/maven2)

            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:551)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:475)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:454)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:306)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:140)
            at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
            at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
            at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
            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.artifact.resolver.MultipleArtifactsNotFoundException: Missing:
            ----------
            1) commons-digester:commons-digester:jar:RELEASE

            Try downloading the file manually from the project website.

            Then, install it using the command:
            mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \
            -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file

            Path to dependency:
            1) test:test:jar:1.0-SNAPSHOT
            2) commons-digester:commons-digester:jar:RELEASE

            ----------
            1 required artifact is missing.

            for artifact:
            test:test:jar:1.0-SNAPSHOT

            from the specified remote repositories:
            central (http://test.maven.codehaus.org/maven2)

            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:244)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:211)
            at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:182)
            at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1117)
            at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:366)
            at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)
            ... 16 more
            [INFO] ----------------------------------------------------------------------------
            [INFO] Total time: 1 second
            [INFO] Finished at: Sun Mar 05 23:47:54 PST 2006
            [INFO] Final Memory: 3M/5M
            [INFO] ----------------------------------------------------------------------------

            carlos Carlos Sanchez Gonzalez added a comment - if I add a dependency in 1.6 it breaks, so I can't force a version in my pom Maven version: 2.0.3-SNAPSHOT [DEBUG] Building Maven user-level plugin registry from: 'C:\Documents and Settings\csanchez\.m2\plugin-registry.xml' [DEBUG] Building Maven global-level plugin registry from: 'c:\apps\maven-2.0.3-SNAPSHOT\conf\plugin-registry.xml' [INFO] Scanning for projects... [INFO] ---------------------------------------------------------------------------- [INFO] Building Unnamed - test:test:jar:1.0-SNAPSHOT [INFO] task-segment: [test] [INFO] ---------------------------------------------------------------------------- [DEBUG] maven-resources-plugin: resolved to version 2.1 from repository central [DEBUG] Retrieving parent-POM from the repository for project: null:maven-resources-plugin:maven-plugin:2.1 [DEBUG] maven-compiler-plugin: resolved to version 2.0 from repository central [DEBUG] Retrieving parent-POM from the repository for project: null:maven-compiler-plugin:maven-plugin:2.0 [DEBUG] maven-surefire-plugin: resolved to version 2.2-SNAPSHOT from local repository [DEBUG] Skipping disabled repository central [DEBUG] maven-surefire-plugin: using locally installed snapshot [DEBUG] Retrieving parent-POM from the repository for project: null:maven-surefire-plugin:maven-plugin:2.2-SNAPSHOT [DEBUG] maven-surefire-plugin: using locally installed snapshot [DEBUG] maven-surefire-plugin: using locally installed snapshot [DEBUG] org.apache.maven.plugins:maven-resources-plugin:maven-plugin:2.1:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-model:jar:2.0 [DEBUG] org.apache.maven:maven-model:jar:2.0:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: null:maven-project:jar:2.0 [DEBUG] org.apache.maven:maven-project:jar:2.0:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8:runtime (selected for runtime) [DEBUG] classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for runtime) [DEBUG] junit:junit:jar:3.8.1:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-artifact:jar:2.0 [DEBUG] org.apache.maven:maven-artifact:jar:2.0:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-artifact-manager:jar:2.0 [DEBUG] org.apache.maven:maven-artifact-manager:jar:2.0:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-repository-metadata:jar:2.0 [DEBUG] org.apache.maven:maven-repository-metadata:jar:2.0:runtime (selected for runtime) [DEBUG] org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-5:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: null:maven-profile:jar:2.0 [DEBUG] org.apache.maven:maven-profile:jar:2.0:runtime (selected for runtime) [DEBUG] commons-io:commons-io:jar:1.0:runtime (selected for runtime) [DEBUG] Retrieving parent-POM from the repository for project: org.apache.maven:maven-plugin-api:jar:2.0 [DEBUG] org.apache.maven:maven-plugin-api:jar:2.0:runtime (selected for runtime) [DEBUG] Configuring mojo 'org.apache.maven.plugins:maven-resources-plugin:2.1:resources' --> [DEBUG] (f) filters = [] [DEBUG] (f) outputDirectory = C:\Documents and Settings\csanchez\Local Settings\Temp\target\target\classes [DEBUG] (f) project = org.apache.maven.project.MavenProject@87cd189d [DEBUG] (f) resources = [org.apache.maven.model.Resource@166aa18] [DEBUG] – end configuration – [INFO] [resources:resources] [INFO] Using default encoding to copy filtered resources. [DEBUG] test:test:jar:1.0-SNAPSHOT (selected for null) [DEBUG] struts:struts:jar:1.2.7:compile (selected for compile) [DEBUG] commons-validator:commons-validator:jar:1.1.4:compile (selected for compile) [DEBUG] commons-digester:commons-digester:jar:1.6:compile (selected for compile) [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (selected for compile) [DEBUG] commons-logging:commons-logging:jar:1.0:compile (selected for compile) [DEBUG] commons-collections:commons-collections:jar:2.0:compile (selected for compile) [DEBUG] commons-logging:commons-logging:jar:1.0:compile (selected for compile) [DEBUG] xml-apis:xml-apis:jar:1.0.b2:compile (selected for compile) [DEBUG] commons-collections:commons-collections:jar:2.0:compile (removed - nearer found: 2.1) [DEBUG] commons-collections:commons-collections:jar:2.1:compile (selected for compile) [DEBUG] commons-logging:commons-logging:jar:1.0:compile (removed - nearer found: 1.0.4) [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (selected for compile) [DEBUG] commons-fileupload:commons-fileupload:jar:1.0:compile (selected for compile) [DEBUG] oro:oro:jar:2.0.8:compile (selected for compile) [DEBUG] commons-chain:commons-chain:jar:1.0:compile (selected for compile) [DEBUG] commons-logging:commons-logging:jar:1.0.3:compile (removed - nearer found: 1.0.4) [DEBUG] commons-beanutils:commons-beanutils:jar:1.7.0:compile (removed - nearer found: 1.6) [DEBUG] antlr:antlr:jar:2.7.2:compile (selected for compile) [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (removed - nearer found: 1.7.0) [DEBUG] commons-beanutils:commons-beanutils:jar:1.7.0:compile (selected for compile) [DEBUG] commons-logging:commons-logging:jar:1.0.3:compile (removed - nearer found: 1.0.4) [DEBUG] commons-digester:commons-digester:jar:1.6:compile (selected for compile) [DEBUG] commons-beanutils:commons-beanutils:jar:1.6:compile (removed - nearer found: 1.7.0) [DEBUG] commons-logging:commons-logging:jar:1.0:compile (removed - nearer found: 1.0.4) [DEBUG] xml-apis:xml-apis:jar:1.0.b2:compile (selected for compile) [DEBUG] commons-collections:commons-collections:jar:2.1:compile (selected for compile) [DEBUG] jasperreports:jasperreports:jar:1.1.1:compile (selected for compile) [DEBUG] xml-apis:xml-apis:jar:1.3.02:compile (removed - nearer found: 1.0.b2) [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (setting version to: 1.0.4 from range: [1.0,)) [DEBUG] commons-logging:commons-logging:jar:1.0.4:compile (range restricted from: [1.0,) and: 1.0.4 to: 1.0.4 ) [DEBUG] itext:itext:jar:1.3.1:compile (setting version to: 1.3.1 from range: [1.02b,)) [DEBUG] itext:itext:jar:1.3.1:compile (selected for compile) [DEBUG] commons-beanutils:commons-beanutils:jar:20030211.134440:compile (setting version to: 20030211.134440 from range: [1.4,)) [DEBUG] commons-beanutils:commons-beanutils:jar:20030211.134440:compile (range restricted from: [1.4,) and: 1.7.0 to: 1.7.0 ) [DEBUG] commons-digester:commons-digester:jar:1.7:compile (setting version to: 1.7 from range: [1.7,)) [DEBUG] commons-digester:commons-digester:jar:1.7:compile (setting version to: 1.7 from range: [1.7,)) [DEBUG] commons-digester:commons-digester:jar:1.7:compile (removed - nearer found: null) [DEBUG] jfree:jfreechart:jar:1.0.0:compile (setting version to: 1.0.0 from range: [1.0.0,)) [DEBUG] jfree:jfreechart:jar:1.0.0:compile (selected for compile) [DEBUG] jfree:jcommon:jar:1.0.0:compile (selected for compile) [DEBUG] junit:junit:jar:3.8:compile (selected for compile) [DEBUG] junit:junit:jar:3.8:compile (selected for compile) [DEBUG] eclipse:jdtcore:jar:3.1.0:compile (setting version to: 3.1.0 from range: [3.1.0,)) [DEBUG] eclipse:jdtcore:jar:3.1.0:compile (selected for compile) [DEBUG] jfree:jcommon:jar:1.0.0:compile (setting version to: 1.0.0 from range: [1.0.0,)) [DEBUG] jfree:jcommon:jar:1.0.0:compile (range restricted from: [1.0.0,) and: 1.0.0 to: 1.0.0 ) [DEBUG] jfree:jcommon:jar:1.0.0:compile (selected for compile) [DEBUG] commons-collections:commons-collections:jar:20040616:compile (setting version to: 20040616 from range: [2.1,)) [DEBUG] commons-collections:commons-collections:jar:20040616:compile (range restricted from: [2.1,) and: 2.1 to: 2.1 ) [DEBUG] commons-digester: using locally installed snapshot [DEBUG] Unable to determine the release version Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \ -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file Path to dependency: 1) test:test:jar:1.0-SNAPSHOT 2) commons-digester:commons-digester:jar:RELEASE commons-digester:commons-digester:jar:RELEASE [INFO] ---------------------------------------------------------------------------- [ERROR] BUILD ERROR [INFO] ---------------------------------------------------------------------------- [INFO] Failed to resolve artifact. Missing: ---------- 1) commons-digester:commons-digester:jar:RELEASE Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \ -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file Path to dependency: 1) test:test:jar:1.0-SNAPSHOT 2) commons-digester:commons-digester:jar:RELEASE ---------- 1 required artifact is missing. for artifact: test:test:jar:1.0-SNAPSHOT from the specified remote repositories: central ( http://test.maven.codehaus.org/maven2 ) [INFO] ---------------------------------------------------------------------------- [DEBUG] Trace org.apache.maven.lifecycle.LifecycleExecutionException: Missing: ---------- 1) commons-digester:commons-digester:jar:RELEASE Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \ -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file Path to dependency: 1) test:test:jar:1.0-SNAPSHOT 2) commons-digester:commons-digester:jar:RELEASE ---------- 1 required artifact is missing. for artifact: test:test:jar:1.0-SNAPSHOT from the specified remote repositories: central ( http://test.maven.codehaus.org/maven2 ) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:551) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:475) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:454) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:306) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:140) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115) at org.apache.maven.cli.MavenCli.main(MavenCli.java:256) 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.artifact.resolver.MultipleArtifactsNotFoundException: Missing: ---------- 1) commons-digester:commons-digester:jar:RELEASE Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=commons-digester -DartifactId=commons-digester \ -Dversion=RELEASE -Dpackaging=jar -Dfile=/path/to/file Path to dependency: 1) test:test:jar:1.0-SNAPSHOT 2) commons-digester:commons-digester:jar:RELEASE ---------- 1 required artifact is missing. for artifact: test:test:jar:1.0-SNAPSHOT from the specified remote repositories: central ( http://test.maven.codehaus.org/maven2 ) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:244) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:211) at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolveTransitively(DefaultArtifactResolver.java:182) at org.apache.maven.plugin.DefaultPluginManager.resolveTransitiveDependencies(DefaultPluginManager.java:1117) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:366) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534) ... 16 more [INFO] ---------------------------------------------------------------------------- [INFO] Total time: 1 second [INFO] Finished at: Sun Mar 05 23:47:54 PST 2006 [INFO] Final Memory: 3M/5M [INFO] ----------------------------------------------------------------------------

            if I add a dependency to commons-digester 1.7 it works

            carlos Carlos Sanchez Gonzalez added a comment - if I add a dependency to commons-digester 1.7 it works

            People

              brianf Brian E Fox
              carlos Carlos Sanchez Gonzalez
              Votes:
              17 Vote for this issue
              Watchers:
              8 Start watching this issue

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                Updated:
                Resolved:

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