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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Description of problem: Writing grid to netCDF file: D:\aabb.nc > java.lang.NullPointerException Hi, We really cannot tell what is going on based on your message. Can you please explain what you were doing, what fields were being displayed, etc. If you are using a data file can you please upload it to our support area: http://motherlode.ucar.edu/repository/entry/show/RAMADDA/Unidata/Software/IDV/Support+Uploads?entryid=e850985a-8a2c-44e3-8a05-e547cfb963a1 Thanks, Jeff Ticket Details =================== Ticket ID: EKA-875164 Department: Support IDV Priority: Normal Status: Closed