This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
> Full Name: weber > Email Address: address@hidden > Organization: us > Package Version: 3.0u3 build date:2012-05-01 07:12 UTC > Operating System: Windows 7 > Hardware: Java: home: C:\Program Files\IDV_3.0u3\jre version: 1.6.0_31 > j3d:1.5.2 fcs (build4) > Description of problem: Could not read data > Unknown track:TopScalars/PsuedoStructure(null) > I checked in the fixed in the nightly release. Yuan > ****************** > Stack trace: > java.lang.IllegalArgumentException: Unknown > track:TopScalars/PsuedoStructure(null) > at ucar.unidata.data.sounding.TrackAdapter.getTrackInfo(TrackAdapter.java:225) > at > ucar.unidata.data.sounding.TrackAdapter.getTrackWithTime(TrackAdapter.java:246) > at > ucar.unidata.data.sounding.TrackDataSource.getTracks(TrackDataSource.java:884) > at > ucar.unidata.data.sounding.TrackDataSource.getDataInner(TrackDataSource.java:737) > at > ucar.unidata.data.sounding.TrajectoryFeatureTypeDataSource.getDataInner(TrajectoryFeatureTypeDataSource.java:502) > at ucar.unidata.data.DataSourceImpl.getData(DataSourceImpl.java:2338) > at ucar.unidata.data.DirectDataChoice.getData(DirectDataChoice.java:332) > at ucar.unidata.data.DataChoice.getData(DataChoice.java:637) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:243) > at ucar.unidata.data.DataInstance.getData(DataInstance.java:207) > at ucar.unidata.data.grid.GridDataInstance.init(GridDataInstance.java:205) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:162) > at ucar.unidata.data.grid.GridDataInstance.<init>(GridDataInstance.java:143) > at > ucar.unidata.idv.control.GridDisplayControl.doMakeDataInstance(GridDisplayControl.java:284) > at > ucar.unidata.idv.control.DisplayControlImpl.initializeDataInstance(DisplayControlImpl.java:3153) > at > ucar.unidata.idv.control.DisplayControlImpl.getDataInstance(DisplayControlImpl.java:3379) > at > ucar.unidata.idv.control.DisplayControlImpl.getDataInstance(DisplayControlImpl.java:3363) > at ucar.unidata.idv.control.TrackControl.trackDataOk(TrackControl.java:255) > at ucar.unidata.idv.control.TrackControl.init(TrackControl.java:329) > at > ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1402) > at > ucar.unidata.idv.control.DisplayControlImpl.init(DisplayControlImpl.java:1085) > at > ucar.unidata.idv.control.DisplayControlImpl.initAfterUnPersistence(DisplayControlImpl.java:1373) > at > ucar.unidata.idv.control.TrackControl.initAfterUnPersistence(TrackControl.java:943) > at > ucar.unidata.idv.control.DisplayControlImpl.initAfterUnPersistence(DisplayControlImpl.java:1277) > at > ucar.unidata.idv.IdvPersistenceManager$18.run(IdvPersistenceManager.java:3722) > at visad.util.ThreadManager.runInParallel(ThreadManager.java:273) > at visad.util.ThreadManager.runInParallel(ThreadManager.java:245) > at visad.util.ThreadManager.runSequentially(ThreadManager.java:223) > at > ucar.unidata.idv.IdvPersistenceManager.instantiateFromBundle(IdvPersistenceManager.java:3735) > at > ucar.unidata.idv.IdvPersistenceManager.decodeXmlInner(IdvPersistenceManager.java:3043) > at > ucar.unidata.idv.IdvPersistenceManager$11.run(IdvPersistenceManager.java:2861) > at ucar.unidata.util.Misc$3.run(Misc.java:1090) > > > Ticket Details =================== Ticket ID: QSX-353169 Department: Support IDV Priority: Normal Status: Closed