New project and java error

[DelphineR]

Hello,

I apologies for my newbie question (and my bad english), but I have a persistent problem with my Gephi on my computer since one month.

I use Gephi for almost one year, and recently, when I want open a new project, I have an error of java execution, see picture :

sorry for big size

I think it's due to my try to learn java language with Elipse software, but I can't fix this problem. I tried to uninstall and re install Gephi and Java, uninstall Elipse, paste the Gephi file which works on my laptop in program files of the computer... But nothing works..

Moreover,I don't have much freedom of action on this PC because it is on a lab network.. Any idea to help me ?

Thanks for reading, have a nice day

Delphine (France)

[admin]

Hi, welcome here.

What is the version of Gephi? Can you provide the full Exception message? Thanks.

[DelphineR]

Thank you !

Hm, I think have the last version of Gephi :

Product Version: Gephi 0.8.1 beta 201202141941
Java: 1.7.0_09; Java HotSpot(TM) 64-Bit Server VM 23.5-b02
System: Windows 7 version 6.1

I've two pages of message, first:

java.lang.NullPointerException
at org.gephi.timeline.TimelineControllerImpl$1.select(TimelineControllerImpl.java:100)
at org.gephi.project.impl.ProjectControllerImpl.fireWorkspaceEvent(ProjectControllerImpl.java:331)
at org.gephi.project.impl.ProjectControllerImpl.openWorkspace(ProjectControllerImpl.java:266)
at org.gephi.project.impl.ProjectControllerImpl.openProject(ProjectControllerImpl.java:226)
at org.gephi.project.impl.ProjectControllerImpl.newProject(ProjectControllerImpl.java:102)
at org.gephi.desktop.project.ProjectControllerUIImpl.newProject(ProjectControllerUIImpl.java:483)
at org.gephi.desktop.welcome.WelcomeTopComponent$2.actionPerformed(WelcomeTopComponent.java:135)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
at org.jdesktop.swingx.JXHyperlink.fireActionPerformed(JXHyperlink.java:266)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at java.awt.Component.processMouseEvent(Component.java:6505)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
at java.awt.Component.processEvent(Component.java:6270)
at java.awt.Container.processEvent(Container.java:2229)
at java.awt.Component.dispatchEventImpl(Component.java:4861)
at java.awt.Container.dispatchEventImpl(Container.java:2287)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
at java.awt.Container.dispatchEventImpl(Container.java:2273)
at java.awt.Window.dispatchEventImpl(Window.java:2719)
at java.awt.Component.dispatchEvent(Component.java:4687)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:723)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:682)
at java.awt.EventQueue$3.run(EventQueue.java:680)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
at java.awt.EventQueue$4.run(EventQueue.java:696)
at java.awt.EventQueue$4.run(EventQueue.java:694)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:693)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162)
[catch] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)

and next is:

java.lang.NullPointerException
[catch] at org.gephi.desktop.datalab.DataTableTopComponent$8.run(DataTableTopComponent.java:452)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:721)
at java.awt.EventQueue.access$200(EventQueue.java:103)
at java.awt.EventQueue$3.run(EventQueue.java:682)
at java.awt.EventQueue$3.run(EventQueue.java:680)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:691)
at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:162)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)

I hope it can help you. Thank you anyway.

Delphine