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Pom.xml gives me NPE

 
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Hello,

I have the POM.xml:


When I inserted at the end



I get the exception In Eclipse

See atachament.


ErrorPOM.png
[Thumbnail for ErrorPOM.png]
 
Sheriff
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This sounds stupid, but have you tried restarting Eclipse? That sometimes got rid of the same error for me.

If not, can you check the Eclipse log file? It's located in your workspace, folder .metadata, fole .log.
 
Dana Ucaed
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Very stupid.

I installed latest version of Eclipse and I get the same exception.

java.lang.NullPointerException
at java.util.zip.ZipFile.getZipEntry(ZipFile.java:566)
at java.util.zip.ZipFile.access$900(ZipFile.java:60)
at java.util.zip.ZipFile$ZipEntryIterator.next(ZipFile.java:524)
at java.util.zip.ZipFile$ZipEntryIterator.nextElement(ZipFile.java:499)
at java.util.zip.ZipFile$ZipEntryIterator.nextElement(ZipFile.java:480)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getJavaDocPathInArchive(BuildPathManager.java:692)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getJavaDocUrl(BuildPathManager.java:677)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getJavaDocUrl(BuildPathManager.java:670)
at org.eclipse.m2e.jdt.internal.BuildPathManager.configureAttchedSourcesAndJavadoc(BuildPathManager.java:306)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getClasspath(BuildPathManager.java:255)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getClasspath(BuildPathManager.java:363)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getClasspath(BuildPathManager.java:343)
at org.eclipse.m2e.jdt.internal.BuildPathManager.getClasspath(BuildPathManager.java:371)
at org.eclipse.m2e.jdt.internal.BuildPathManager.updateClasspath(BuildPathManager.java:191)
at org.eclipse.m2e.jdt.internal.BuildPathManager.mavenProjectChanged(BuildPathManager.java:180)
at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.notifyProjectChangeListeners(ProjectRegistryManager.java:783)
at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.applyMutableProjectRegistry(ProjectRegistryManager.java:930)
at org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager.refresh(ProjectRegistryManager.java:300)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.getProjectFacade(MavenBuilder.java:154)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod$1.call(MavenBuilder.java:89)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.executeBare(MavenExecutionContext.java:176)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:151)
at org.eclipse.m2e.core.internal.embedder.MavenExecutionContext.execute(MavenExecutionContext.java:99)
at org.eclipse.m2e.core.internal.builder.MavenBuilder$BuildMethod.execute(MavenBuilder.java:86)
at org.eclipse.m2e.core.internal.builder.MavenBuilder.build(MavenBuilder.java:200)
at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:735)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:301)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:304)
at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:360)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:383)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:235)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)


Eclpse is trying to do something....


Am I to blame?

 
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Have you tried installing Maven (it's just unzipping into a directory) and running the build at the command line. This will determine if the problem is specific to Eclipse. (And give you a workaround if it is.)
 
Bartender
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Can you try with IntelliJ?
I just made a new IntelliJ project with maven and used the specified pom file, and it downloaded all the dependencies fine.
 
Sheriff
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No problems with my Eclipse.  Version: Neon.3 Release (4.6.3)
 
Knute Snortum
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Dana Ucaed: When you post XML code, like a POM file, be sure to UseCodeTags.  Set the code to XML, select the XML text and click the code button.  I've done it for you this time.
 
Dana Ucaed
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Ok, thanks Jeanne.

It is the first date when I post an XML file in a post.

 
Dana Ucaed
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I can attach jar file form Selenium.

 
Dana Ucaed
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I send the error to Eclipse team.
 
Dana Ucaed
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I resolved. I close the project without to delete the project from disk.

I reopened the project and I added my dependency in my POM file.
 
Knute Snortum
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Thanks for posting the resolution.
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