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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
>From: "Philipp D. Svitek" <address@hidden> >Organization: ? >Keywords: 200507181832.j6IIWRbJ019833 IDV Hi- >Institution: K12 >Package Version: 1.1 >Operating System: os.name:Windows 2000; os.arch:x86; os.version:5.0; >Hardware Information: java.vendor:Sun Microsystems Inc.; java.version:1.4.2_01 > ; java.home:C:\\Program Files\\IDV_1.1\\jre; >Inquiry: An error has occurred: >ControlDescriptor.Creating display >org.python.core.PyException > >My display is 1600X1200 and sometimes it is not dispaying the picture of a map > , when I make it maximum >display, so my picture is with the good resolution. You might try the 1.2b2 version or the D3D version. When you say it is not displaying the picture, is it displaying a grey screen where the display should be? >****************** >Stack trace: >Traceback (innermost last): > File "<string>", line 1, in ? > File "/ucar/unidata/idv/resources/default.py", line 74, in extractLatitudeFr > omNWPGrid >AttributeError: class 'ucar.unidata.data.grid.DerivedGridFactory' has no attri > bute 'getLatitudeGrid' I"m not sure why you are getting this error. Don Murray NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.