#20 Exception when invoking JSwat

[Anonymous]

Running RedHat Linux 7.2 and jdk1.3.1.
Do a fresh install of JEdit (latest version). Then
install the JSwat plugin. Re-start JEdit and launch
JSwat. Click on any toolbar button and see the
following traceback:

[error] jswatplugin.JEditUIAdapter
[error] is okay!
[error] Exception occurred during event dispatching:
[error] java.lang.IllegalArgumentException: o is not a
child of any View
[error] at
jswatplugin.JSwatToolbar.getView(JSwatToolbar.java:180)
[error] at
jswatplugin.JSwatToolbar.actionPerformed(JSwatToolbar.java:125)
[error] at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1450)
[error] at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1504)
[error] at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:378)
[error] at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:250)[error]
at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:216)
[error] at
java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
[error] at
java.awt.Component.processMouseEvent(Component.java:3715)
[error] at
java.awt.Component.processEvent(Component.java:3544)
[error] at
java.awt.Container.processEvent(Container.java:1164)
[error] at
java.awt.Component.dispatchEventImpl(Component.java:2593)
[error] at
java.awt.Container.dispatchEventImpl(Container.java:1213)
[error] at
java.awt.Component.dispatchEvent(Component.java:2497)
[error] at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:2451)[error]
at
java.awt.LightweightDispatcher.processMouseEvent(Container.java:2216)
[error] at
java.awt.LightweightDispatcher.dispatchEvent(Container.java:2125)
[error] at
java.awt.Container.dispatchEventImpl(Container.java:1200)
[error] at
java.awt.Window.dispatchEventImpl(Window.java:914)
[error] at
java.awt.Component.dispatchEvent(Component.java:2497)
[error] at
java.awt.EventQueue.dispatchEvent(EventQueue.java:339)
[error] at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:131)
[error] at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:98)
[error] at
java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
[error] at
java.awt.EventDispatchThread.run(EventDispatchThread.java:85)