java.io.IOException: java.lang.IllegalArgumentException: Attribute value cannot be null

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Error reading grib2 file

via GitHub by lianyuanz

, 4 months ago

Reading GRIB2 file returns JAVA exception.

via GitHub by MrcJkb

, 4 months ago

java.io.IOException: java.lang.IllegalArgumentException: Attribute value cannot be null
	at ucar.nc2.NetcdfFile.open(NetcdfFile.java:425)
	at ucar.nc2.dataset.NetcdfDataset.openOrAcquireFile(NetcdfDataset.java:699)
	at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:421)
	at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:404)
	at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:389)
	at ucar.nc2.dataset.NetcdfDataset.openDataset(NetcdfDataset.java:376)
Caused by: java.lang.IllegalArgumentException: Attribute value cannot be null
	at ucar.nc2.Attribute.setStringValue(Attribute.java:508)
	at ucar.nc2.Attribute.<init>(Attribute.java:370)
	at ucar.nc2.grib.grib2.Grib2Iosp.addGroup(Grib2Iosp.java:568)
	at ucar.nc2.grib.grib2.Grib2Iosp.open(Grib2Iosp.java:335)
	at ucar.nc2.NetcdfFile.<init>(NetcdfFile.java:1521)
	at ucar.nc2.NetcdfFile.open(NetcdfFile.java:813)
	at ucar.nc2.NetcdfFile.open(NetcdfFile.java:422)
	... 5 more

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