Hi all,

I configured dependencyManagement as bellow

<dependencyManagement>
<dependencies>

<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>
<version>2.3.32</version>
</dependency>

</dependencies>
</dependencyManagement>

And the dependency of pom.xml in the project is as follows

<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>

</dependency>

When I ran this project with maven in command line,everything is OK.But When I create a job with the type of maven in Jenkins,it encountered an error,
ERROR: Failed to parse POMs
org.apache.maven.project.ProjectBuildingException: Some problems were encountered while processing the POMs:
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.apache.mina:mina-core:jar -> version 2.0.0-M6 vs 2.0.5 @ line 458, column 15
[ERROR] 'dependencies.dependency.version' for org.apache.struts:struts2-core:jar is missing. @ line 283, column 15

at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:364)
at hudson.maven.MavenEmbedder.buildProjects(MavenEmbedder.java:361)
at hudson.maven.MavenEmbedder.readProjects(MavenEmbedder.java:331)
at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1326)
at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1123)
at hudson.FilePath.act(FilePath.java:997)
at hudson.FilePath.act(FilePath.java:975)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.parsePoms(MavenModuleSetBuild.java:985)
at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:690)
at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:490)
at hudson.model.Run.execute(Run.java:1735)
at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:542)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:405)
Finished: FAILURE
At last,I recreated the job of this project with free style,the build is success again.

The attachment is my configuration of the maven job

Thank you for all to help me with my problem.Due to I can't change all my job into free style,I need to know how to solve this bug without delete the job and recreat another one.