[Squirrel-sql-users] Install problem

[Roger H. <rh...@hi...>]

Hi.

I'm trying to install 3.8.1. When I run the command java -jar 
squirrel....jar, it starts up ok, but when it displays the list of 
plugins to be selected, each time I try to click a plugin to select it, 
I get this error trace:

Exception in thread "AWT-EventQueue-1" java.lang.NullPointerException
	at 
com.izforge.izpack.panels.PacksPanelBase$CheckBoxRenderer.getTableCellRendererComponent(Unknown 
Source)
	at 
javax.swing.JTable$AccessibleJTable.getAccessibleChild(JTable.java:7031)
	at 
javax.swing.JTable$AccessibleJTable.getAccessibleAt(JTable.java:7418)
	at javax.swing.JTable$AccessibleJTable.valueChanged(JTable.java:6933)
	at 
javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:184)
	at 
javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:164)
	at 
javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:211)
	at 
javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:405)
	at 
javax.swing.DefaultListSelectionModel.changeSelection(DefaultListSelectionModel.java:415)
	at 
javax.swing.DefaultListSelectionModel.removeSelectionIntervalImpl(DefaultListSelectionModel.java:576)
	at 
javax.swing.DefaultListSelectionModel.clearSelection(DefaultListSelectionModel.java:420)
	at javax.swing.JTable.clearSelection(JTable.java:2117)
	at javax.swing.JTable.clearSelectionAndLeadAnchor(JTable.java:2125)
	at javax.swing.JTable.tableChanged(JTable.java:4445)
	at 
javax.swing.table.AbstractTableModel.fireTableChanged(AbstractTableModel.java:296)
	at 
javax.swing.table.AbstractTableModel.fireTableDataChanged(AbstractTableModel.java:198)
	at com.izforge.izpack.panels.PacksModel.setValueAt(Unknown Source)
	at com.izforge.izpack.panels.PacksPanelBase$1.mouseClicked(Unknown 
Source)
	at 
java.awt.AWTEventMulticaster.mouseClicked(AWTEventMulticaster.java:270)
	at java.awt.Component.processMouseEvent(Component.java:6536)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at java.awt.Component.processEvent(Component.java:6298)
	at java.awt.Container.processEvent(Container.java:2236)
	at java.awt.Component.dispatchEventImpl(Component.java:4889)
	at java.awt.Container.dispatchEventImpl(Container.java:2294)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at 
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
	at 
java.awt.LightweightDispatcher.processMouseEvent(Container.java:4534)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
	at java.awt.Container.dispatchEventImpl(Container.java:2280)
	at java.awt.Window.dispatchEventImpl(Window.java:2746)
	at java.awt.Component.dispatchEvent(Component.java:4711)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:709)
	at java.awt.EventQueue$3.run(EventQueue.java:703)
	at java.security.AccessController.doPrivileged(Native Method)
	at 
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at 
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
	at java.awt.EventQueue$4.run(EventQueue.java:731)
	at java.awt.EventQueue$4.run(EventQueue.java:729)
	at java.security.AccessController.doPrivileged(Native Method)
	at 
java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
	at 
org.GNOME.Accessibility.AtkWrapper$5.dispatchEvent(AtkWrapper.java:700)
	at 
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at 
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at 
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at 
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

java -version gives me:
rhill@lime4:~$ java -version
openjdk version "1.8.0_151"
OpenJDK Runtime Environment (build 
1.8.0_151-8u151-b12-0ubuntu0.17.10.2-b12)
OpenJDK 64-Bit Server

I have en installing Squirrel for years: this is the first time I've had 
a problem (on a new Intel NUC, if that matters).


Thanks
Roger
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Roger Hill
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