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Wenjian Chen
error: failed while installing liferay portlet
6 de noviembre de 2013 23:31
Respuesta

Wenjian Chen

Ranking: New Member

Mensajes: 3

Fecha de incorporación: 5 de noviembre de 2013

Mensajes recientes

eclipse.buildId=M20130204-1200
java.version=1.7.0_25
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -data D:\softwaredevelopment\Liferay\workspace\liferay -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product

Error
Thu Nov 07 15:20:38 CST 2013
Failed while installing Liferay Portlet 6.0.

java.lang.NullPointerException
at java.util.Arrays$ArrayList.<init>(Unknown Source)
at java.util.Arrays.asList(Unknown Source)
at com.liferay.ide.eclipse.core.util.FileListing.getFileListing(FileListing.java:61)
at com.liferay.ide.eclipse.project.core.facet.PluginFacetInstall.processNewFiles(PluginFacetInstall.java:408)
at com.liferay.ide.eclipse.project.core.facet.PortletPluginFacetInstall.execute(PortletPluginFacetInstall.java:113)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.callDelegate(FacetedProject.java:1477)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.modifyInternal(FacetedProject.java:441)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChangesInternal(FacetedProject.java:1181)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.access$2(FacetedProject.java:1117)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject$5.run(FacetedProject.java:1099)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProject.mergeChanges(FacetedProject.java:1109)
at org.eclipse.wst.common.project.facet.core.internal.FacetedProjectWorkingCopy.commitChanges(FacetedProjectWorkingCopy.java:2020)
at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard.performFinish(ModifyFacetedProjectWizard.java:400)
at org.eclipse.wst.web.ui.internal.wizards.NewProjectDataModelFacetWizard.performFinish(NewProjectDataModelFacetWizard.java:282)
at com.liferay.ide.eclipse.project.ui.wizard.NewPluginProjectWizard.performFinish(NewPluginProjectWizard.java:335)
at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$3.run(ModifyFacetedProjectWizard.java:331)
at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2344)
at org.eclipse.wst.common.project.facet.ui.ModifyFacetedProjectWizard$4.run(ModifyFacetedProjectWizard.java:345)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
Adjunto

archivos adjuntos: 1.jpg (15,8k)
Gregory Amerson
RE: error: failed while installing liferay portlet
7 de noviembre de 2013 1:28
Respuesta

Gregory Amerson

LIFERAY STAFF

Ranking: Liferay Master

Mensajes: 896

Fecha de incorporación: 16 de febrero de 2010

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If you have your SDK folder mounted as an Eclipse project you either need to remove it from your workspace or make sure the files are open and accessible.
Wenjian Chen
RE: error: failed while installing liferay portlet
7 de noviembre de 2013 7:43
Respuesta

Wenjian Chen

Ranking: New Member

Mensajes: 3

Fecha de incorporación: 5 de noviembre de 2013

Mensajes recientes

OK,Mr.Now,I create it successful but there some new problems start. Please look at the picture 2 ,I create a liferay project,and deploy it successful.After I start the Tomcat and open the localhost:8080 webpage,while I cannot find the new portlet in the samples,the picture 3 shows the problem.
Could you help me ?Thanks!
Adjunto

Adjunto

archivos adjuntos: 2.jpg (154,9k), 3.jpg (87,5k)
Dhruv Pal
RE: error: failed while installing liferay portlet
7 de noviembre de 2013 23:49
Respuesta

Dhruv Pal

Ranking: Junior Member

Mensajes: 82

Fecha de incorporación: 23 de enero de 2013

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Just out od curiosity have you added your portlet to server??