A new version is available: 3.1.0 https://www.hdfgroup.org/downloads/hdfview/ Unfortunately, the thredds package that provided netcdf-java has been retired. The netcdf-java source, however, is no longer distributed in thredds, and will need to be packaged separately: https://github.com/Unidata/netcdf-java/releases
Unfortunately, netcdf-java uses gradle to build, but gradle has also been orphaned. So this is no longer a trivial task :/
This bug appears to have been reported against 'rawhide' during the Fedora 32 development cycle. Changing version to 32.
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