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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Inquiry: It looks like the first time you ever save a property, you get this > error > like HP did. > > An error has occurred: > Error in makeActionListener calling:popupDisplaySettingsMenu > java.lang.NullPointerException > Fixed now. Ticket Details =================== Ticket ID: TZA-226508 Department: Support IDV Priority: Normal Status: Closed