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Error while saving file [message #913270]

Sat, 15 September 2012 01:56

Eclipse User

I am using eclipse JUNO
When i save any file in eclipse i got a dialog box.

the dialog contains following details:
'Building workspace' has encountered a problem
Error occured during the build

details:

Errors occurred during the build.
Errors running builder 'Faceted Project Validation Builder' on project 'project'.("project " is my project name)
Could not initialize class org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants
Errors running builder 'Validation' on project 'project'.
org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants

the error log as follows:

!ENTRY org.eclipse.core.resources 4 75 2012-09-15 11:06:03.950
!MESSAGE Errors occurred during the build.
!SUBENTRY 1 org.eclipse.wst.common.project.facet.core 4 75 2012-09-15 11:06:03.950
!MESSAGE Errors running builder 'Faceted Project Validation Builder' on project 'project'.
!STACK 0
java.lang.NoClassDefFoundError: Could not initialize class org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants
at org.eclipse.jst.j2ee.project.facet.EarFacetValidator.validate(EarFacetValidator.java:53)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectValidationBuilder.build(FacetedProjectValidationBuilder.java:132)
at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:728)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239)
at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295)
at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351)
at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374)
at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143)
at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
!SUBENTRY 1 org.eclipse.wst.validation 4 75 2012-09-15 11:06:03.950
!MESSAGE Errors running builder 'Validation' on project 'project'.
!STACK 0

[Updated on: Mon, 17 September 2012 02:56] by Moderator

Re: Error while saving file [message #916676 is a reply to message #913270]

Wed, 19 September 2012 05:54

Eclipse User

On 15.09.2012 07:57, Aravindhan Ayynathan wrote:
> I am using eclipse JUNO
>
> the dialog contains following details:
> 'Building workspace' has encountered a problem
> Error occured during the build
>
>
> details:
>
> Errors occurred during the build.
> Errors running builder 'Faceted Project Validation Builder' on project
> 'project'.
> Could not initialize class
> org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants
> Errors running builder 'Validation' on project 'project'.
> org.eclipse.jst.j2ee.project.facet.IJ2EEFacetConstants
Please report this via bugzilla.

Dani

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