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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
We’ve written some wrappers around the NetCDF java packages and are
running into some odd errors. We can successfully read the netCDF4 and
NetCDF4-classic files. But we have a new NetCDF4 file that is throwing us
an interesting error:
java.lang.IllegalStateException: MessageAttribute unknown version 72
at ucar.nc2.iosp.hdf5.H5header$MessageAttribute.read(H5header.java:2645)
at
ucar.nc2.iosp.hdf5.H5header$DataObject.processAttributeInfoMessage(H5header
.java:1579)
at ucar.nc2.iosp.hdf5.H5header$DataObject.<init>(H5header.java:1548)
at ucar.nc2.iosp.hdf5.H5header$DataObject.<init>(H5header.java:1441)
at ucar.nc2.iosp.hdf5.H5header.getDataObject(H5header.java:1291)
at ucar.nc2.iosp.hdf5.H5header.access$700(H5header.java:48)
at
ucar.nc2.iosp.hdf5.H5header$DataObjectFacade.<init>(H5header.java:1334)
at ucar.nc2.iosp.hdf5.H5header.readSuperBlock2(H5header.java:301)
at ucar.nc2.iosp.hdf5.H5header.read(H5header.java:156)
at ucar.nc2.iosp.hdf5.H5iosp.open(H5iosp.java:86)
at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:1110)
at ucar.nc2.NetcdfFile.open(NetcdfFile.java:623)
at ucar.nc2.NetcdfFile.open(NetcdfFile.java:320)
at ucar.nc2.NetcdfFile.open(NetcdfFile.java:290)
at ucar.nc2.NetcdfFile.open(NetcdfFile.java:277)
at ucar.nc2.NetcdfFile.open(NetcdfFile.java:265)
The file is provided to us, so I don’t have any idea how it’s being
written, but would that matter? Is this a library issue? Is this some
configuration on my part that might be causing this issue?
Thanks,
Mike Gangl
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