SEVERE [global]
java.lang.OutOfMemoryError: Java heap space
at java.awt.image.DataBufferInt.<init>(DataBufferInt.java:75)
at java.awt.image.Raster.createPackedRaster(Raster.java:467)
at java.awt.image.DirectColorModel.createCompatibleWritableRaster(DirectColorModel.java:1032)
at java.awt.GraphicsConfiguration.createCompatibleImage(GraphicsConfiguration.java:186)
at bluej.editor.moe.NaviView.paintImgBuffer(NaviView.java:385)
at bluej.editor.moe.NaviView.createImgBuffer(NaviView.java:609)
at bluej.editor.moe.NaviView.setBounds(NaviView.java:177)
at javax.swing.BoxLayout.layoutContainer(BoxLayout.java:447)
at java.awt.Container.layout(Container.java:1508)
at java.awt.Container.doLayout(Container.java:1497)
at java.awt.Container.validateTree(Container.java:1693)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validateTree(Container.java:1702)
at java.awt.Container.validate(Container.java:1628)
at javax.swing.JLayeredPane.addImpl(JLayeredPane.java:232)
at java.awt.Container.add(Container.java:971)
at javax.swing.JRootPane.setContentPane(JRootPane.java:626)
at javax.swing.JFrame.setContentPane(JFrame.java:695)
at org.netbeans.core.windows.EditorOnlyDisplayer.activate(EditorOnlyDisplayer.java:199)
at org.netbeans.core.windows.EditorOnlyDisplayer.setActive(EditorOnlyDisplayer.java:105)
at org.netbeans.core.windows.actions.ShowEditorOnlyAction.actionPerformed(ShowEditorOnlyAction.java:117)
at org.openide.windows.TopComponent.processKeyBinding(TopComponent.java:1176)
at javax.swing.JComponent.processKeyBindings(JComponent.java:2940)
at javax.swing.JComponent.processKeyEvent(JComponent.java:2842)
at java.awt.Component.processEvent(Component.java:6302)
at java.awt.Container.processEvent(Container.java:2234)
[catch] at java.awt.Component.dispatchEventImpl(Component.java:4881)