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Hi Greg- > Institution: NTSB > Package Version: 1.3b2 > Operating System: os.name:Windows XP; os.arch:x86; os.version:5.1; > Hardware Information: java.vendor:Sun Microsystems Inc.; > java.version:1.4.2_08; java.home:C:\\Program Files\\IDV_1.3B2\\jre; > j3d.version:1.3.2 fcs (build12); j3d.vendor:Sun Microsystems, Inc.; > j3d.renderer:DirectX; > Inquiry: Good Afternoon: > > Getting this error when doing RHI with Level II data. RHI does continue to > run and plot. Thanks for finding this bug. I've put a fix in for the next release. Unfortunately, until then, you'll just have to click OK to make the error message go away. Don Murray. > An error has occurred: > crossSectionChanged > visad.SingletonSet > > ****************** > Stack trace: > java.lang.ClassCastException: visad.SingletonSet > at > ucar.unidata.idv.control.ColorRhiControl.make2DDataAtOneTime(ColorRhiControl.java:899) > at > ucar.unidata.idv.control.ColorRhiControl.make2DData(ColorRhiControl.java:854) > at > ucar.unidata.idv.control.CrossSectionControl.loadData(CrossSectionControl.java:1142) > at > ucar.unidata.idv.control.ColorRhiControl.loadDataFromLine(ColorRhiControl.java:806) > at > ucar.unidata.idv.control.ColorRhiControl.crossSectionChanged(ColorRhiControl.java:303) > at > ucar.unidata.idv.control.ColorRhiControl.propertyChange(ColorRhiControl.java:236) > at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source) > at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source) > at ucar.visad.display.Displayable.firePropertyChange(Displayable.java:980) > at > ucar.visad.display.SelectorDisplayable.notifyListenersOfMove(SelectorDisplayable.java:181) > at > ucar.visad.display.CrossSectionSelector.positionHasChanged(CrossSectionSelector.java:700) > at > ucar.visad.display.CrossSectionSelector.moveEndpoint(CrossSectionSelector.java:646) > at > ucar.visad.display.CrossSectionSelector.access$200(CrossSectionSelector.java:52) > at > ucar.visad.display.CrossSectionSelector$1.doAction(CrossSectionSelector.java:611) > at visad.ActionImpl.run(ActionImpl.java:353) > at visad.util.ThreadPool$ThreadMinnow.run(ThreadPool.java:95) > > > > Ticket Details =================== Ticket ID: KGC-713318 Department: Support IDV Priority: Normal Status: Open