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Not able to import a war file in Eclipse 2020-06. [message #1849595] Wed, 26 January 2022 08:18 Go to next message
Eclipse UserFriend
Hi,

I am working on a project which created a war.
While I try to import this war I get the below error.
I have checked the -vm to point to Open JDK 1.8.
This same war , I am able to import in other Eclipse Neon without any issue.
The error is :
org.eclipse.core.commands.ExecutionException: Error importing Module File
at org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifactImportOperation.doExecute(J2EEArtifactImportOperation.java:89)
at org.eclipse.jst.j2ee.internal.web.archive.operations.WebComponentImportOperation.doExecute(WebComponentImportOperation.java:70)
at org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifactImportOperation.execute(J2EEArtifactImportOperation.java:57)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl$1.run(DataModelPausibleOperationImpl.java:385)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2292)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2317)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.runOperation(DataModelPausibleOperationImpl.java:410)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.runOperation(DataModelPausibleOperationImpl.java:360)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.doExecute(DataModelPausibleOperationImpl.java:247)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.executeImpl(DataModelPausibleOperationImpl.java:219)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.cacheThreadAndContinue(DataModelPausibleOperationImpl.java:89)
at org.eclipse.wst.common.frameworks.internal.datamodel.DataModelPausibleOperationImpl.execute(DataModelPausibleOperationImpl.java:207)
at org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizard$1CatchThrowableRunnableWithProgress.run(DataModelWizard.java:220)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
Caused by: org.eclipse.wst.common.frameworks.internal.enablement.nonui.WFTWrappedException: Error importing Module File
at org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifactImportOperation.importModuleFile(J2EEArtifactImportOperation.java:127)
at org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifactImportOperation.doExecute(J2EEArtifactImportOperation.java:87)
... 13 more
Caused by: java.lang.NullPointerException
at org.eclipse.jst.j2ee.internal.archive.ComponentArchiveSaveAdapter.<init>(ComponentArchiveSaveAdapter.java:73)
at org.eclipse.jst.j2ee.internal.archive.J2EEComponentArchiveSaveAdapter.<init>(J2EEComponentArchiveSaveAdapter.java:43)
at org.eclipse.jst.j2ee.internal.archive.WebComponentArchiveSaveAdapter.<init>(WebComponentArchiveSaveAdapter.java:35)
at org.eclipse.jst.j2ee.internal.web.archive.operations.WebComponentImportOperation.getArchiveSaveAdapter(WebComponentImportOperation.java:130)
at org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifactImportOperation.importModuleFile(J2EEArtifactImportOperation.java:120)
... 14 more

Any help as to what is causing this. Not much help from other forums.

Regards,
Jiten
Re: Not able to import a war file in Eclipse 2020-06. [message #1849618 is a reply to message #1849595] Wed, 26 January 2022 20:49 Go to previous messageGo to next message
Eclipse UserFriend
No recent and supported version of Eclipse or the Web Tools Platform runs on Java 1.8. Update, and either use the provided Java 17 or a Java 11 runtime.

[Updated on: Tue, 01 March 2022 08:19] by Moderator

Re: Not able to import a war file in Eclipse 2020-06. [message #1850399 is a reply to message #1849618] Tue, 01 March 2022 07:27 Go to previous message
Eclipse UserFriend
Thanks Nitin!
I was able to import it to Eclipse 2021-12R version.

Regards,
Jiten Panna
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