Program crashes by "Tools -> Generate group by partitions"

[Rolando7]

Hello, as soon as I have partitioned a network (>10 partitions) and select the command "generate groups by partition", the programme crashes on windows 10.

Gephi-Version 0.9.2 Windows 10

I would really appreciate any help! Thank you very much!

Error-Message: [SEVERE] null java.lang.UnsupportedOperationException: Graph type is not supported yet. at upf.edu.gephi.plugin.grouppartition.algorithm.GraphPartitionAlgorithmFactory.getGraphPartition(GraphPartitionAlgorithmFactory.java:22) at upf.edu.gephi.plugin.grouppartition.controller.PartitionController.generatePartition(PartitionController.java:44) at upf.edu.gephi.plugin.grouppartition.controller.MenuButtonController.actionPerformed(MenuButtonController.java:38) at org.openide.awt.AlwaysEnabledAction$1.run(AlwaysEnabledAction.java:199) at org.openide.util.actions.ActionInvoker$1.run(ActionInvoker.java:95) at org.openide.util.actions.ActionInvoker.doPerformAction(ActionInvoker.java:116) at org.openide.util.actions.ActionInvoker.invokeAction(ActionInvoker.java:99) at org.openide.awt.AlwaysEnabledAction.actionPerformed(AlwaysEnabledAction.java:202) at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967) at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308) at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405) at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262) at java.desktop/javax.swing.AbstractButton.doClick(AbstractButton.java:369) at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1020) at java.desktop/javax.swing.plaf.basic.BasicMenuItemUI$Handler.menuDragMouseReleased(BasicMenuItemUI.java:1132) at java.desktop/javax.swing.JMenuItem.fireMenuDragMouseReleased(JMenuItem.java:575) at java.desktop/javax.swing.JMenuItem.processMenuDragMouseEvent(JMenuItem.java:472) at java.desktop/javax.swing.JMenuItem.processMouseEvent(JMenuItem.java:417) at java.desktop/javax.swing.MenuSelectionManager.processMouseEvent(MenuSelectionManager.java:342) at java.desktop/javax.swing.plaf.basic.BasicPopupMenuUI$MouseGrabber.eventDispatched(BasicPopupMenuUI.java:903) at java.desktop/java.awt.Toolkit$SelectiveAWTEventListener.eventDispatched(Toolkit.java:2194) at java.desktop/java.awt.Toolkit$ToolkitEventMulticaster.eventDispatched(Toolkit.java:2086) at java.desktop/java.awt.Toolkit$ToolkitEventMulticaster.eventDispatched(Toolkit.java:2085) at java.desktop/java.awt.Toolkit$ToolkitEventMulticaster.eventDispatched(Toolkit.java:2085) at java.desktop/java.awt.Toolkit.notifyAWTEventListeners(Toolkit.java:2042) at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:4914) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840) at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4918) at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4547) at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4488) at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307) at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2762) at java.desktop/java.awt.Component.dispatchEvent(Component.java:4840) at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:772) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721) at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:745) at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:743) at java.base/java.security.AccessController.doPrivileged(AccessController.java:389) at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85) at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:742) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159) at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124) at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

I would really appreciate any help!

[Rolando7]

Workaround: Perform the cluttering manually using Excel

Unfortunately, the whole thing is extremely time-consuming.

Any help is welcome. Thanks

[Rolando7]

The problem seems to be related to umlauts and special characters.

[mbastian]

Hi, looking at the plugin's code this was due to the graph being Mixed. This plugin only supports directed and undirected graphs and that's why you had this message.

[roland779]

Thanks, i had to change the Mixed Network into an Undirected Network.