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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Full Name: JINGFENG > Email Address: address@hidden > Organization: CEA > Package Version: 2.4 build date:2007-12-20 16:34 UTC > Operating System: Windows XP > Hardware: Java: home: C:\my Program Files\IDV_2.4\jre version: 1.5.0_11 > j3d:1.3.2 fcs (build12) > Description of problem: Writing grid to xls file: C:\Documents and > Settings\jingfeng\??\8 > java.lang.NullPointerException > > ****************** > Stack trace: > java.lang.NullPointerException > at ucar.unidata.data.grid.GridUtil.writeGridToXls(GridUtil.java:3933) > Hi, The writeGridToXls code is experimental and not ready for production use. It shouldn't have been placed into the regular IDV release. Sorry for the problem. -Jeff Ticket Details =================== Ticket ID: DPU-847653 Department: Support IDV Priority: Normal Status: Closed