H sapiens
refseq
gsnap4
cpg Islands (http://bioviz.org/filerepo/CpG%20Islands.bed.gz)

java.lang.NullPointerException
at com.affymetrix.genometryImpl.symloader.SymLoaderTabix.getStartEnd(Sym
LoaderTabix.java:159)
at com.affymetrix.genometryImpl.symloader.SymLoaderTabix.getRegion(SymLo
aderTabix.java:143)
at com.affymetrix.genometryImpl.quickload.QuickLoadSymLoader.getRegion(Q
uickLoadSymLoader.java:257)
at com.affymetrix.genometryImpl.quickload.QuickLoadSymLoader.loadAndAddS
ymmetries(QuickLoadSymLoader.java:134)
at com.affymetrix.genometryImpl.quickload.QuickLoadSymLoader.loadSymmetr
iesThread(QuickLoadSymLoader.java:108)
at com.affymetrix.genometryImpl.quickload.QuickLoadSymLoader.loadFeature
s(QuickLoadSymLoader.java:94)
at com.affymetrix.genometryImpl.util.LocalFilesServerType.loadFeatures(L
ocalFilesServerType.java:99)
at com.affymetrix.igb.view.load.GeneralLoadUtils.loadFeaturesForSym(Gene
ralLoadUtils.java:816)
at com.affymetrix.igb.shared.IndexedSemanticZoomGlyphFactory$IndexedSema
nticZoomGlyph.getDetailGlyph(IndexedSemanticZoomGlyphFactory.java:102)
at com.affymetrix.igb.shared.IndexedSemanticZoomGlyphFactory$IndexedSema
nticZoomGlyph.getGlyph(IndexedSemanticZoomGlyphFactory.java:151)
at com.affymetrix.igb.shared.SemanticZoomGlyphFactory$SemanticZoomGlyph.
rangeChanged(SemanticZoomGlyphFactory.java:65)
at com.affymetrix.igb.view.SeqMapView$2.rangeChanged(SeqMapView.java:288
)
at com.affymetrix.genoviz.widget.NeoMap.viewBoxChanged(NeoMap.java:1576)

at com.affymetrix.genoviz.bioviews.View.draw(View.java:396)
at com.affymetrix.genoviz.bioviews.View.componentPainted(View.java:869)
at com.affymetrix.genoviz.awt.NeoCanvas.postPaintEvent(NeoCanvas.java:72
)
at com.affymetrix.genoviz.awt.NeoCanvas.paintComponent(NeoCanvas.java:47
)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintToOffscreen(Unknown Source)
at javax.swing.RepaintManager$PaintManager.paintDoubleBuffered(Unknown S
ource)
at javax.swing.RepaintManager$PaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent._paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.prePaintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.access$700(Unknown Source)
at javax.swing.RepaintManager$ProcessingRunnable.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$000(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Sour
ce)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)