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 Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated.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.
> Yuan, > > OK, I installed IDV in my home directory and ran it with the arguement you > gave me. I still get the error message that it could not create a graphics > configuration. I assumed this had something to do with Java but since I did > what you told me, maybe not. > > I wonder if you are on the console, or ssh'ing in from another system, if so, be sure to use the -Y option. Yuan > > Donna Tucker address@hidden > > Associate Professor 1475 Jayhawk Blvd. > > Atmospheric Science Program Lawrence, KS 66045-7613 > > Department of Geography (785) 864-4738 > > University of Kansas (785) 864-5378 (fax) > > > ________________________________________ > From: Unidata IDV Support [address@hidden] > Sent: Tuesday, July 26, 2011 11:52 AM > To: Tucker, Donna F > Cc: address@hidden > Subject: [IDV #NGL-557553]: IDV install on Linux > > > I am running Red Hat Enterprise on a system that was installed by a system > > administrator. Since this is an email I will restrain myself from > > commenting on the quality of the install. The university would not allow > > me to install the system myself but I do have the root password and can > > make changes. Thus, I am doing a lot of detective work to determine > > exactly what was done on installation. At any rate the install of IDV > > apparently did not work. IDV says it cannot set up the graphical > > environment. When I run java -Xmx512m -jar idv.jar, I get the error > > message that the application needs Java 3D 1.2 or higher to run. I gather > > some package was left out of the install. Can you help me determine what > > package that might be? Note that all updates have been done on this system. > > > > Donna Tucker > > University of Kansas > > > Hi Donna, > It sounds like the OS has an old Java 3D installed. You can always ask your > sys adm to update the version of Java 3D in your system. But, you can also > run the IDV with Java 3D distributed with the IDV, to do this, you need to > add one more argument in the command line: -Dj3d.rend=d3d, if this doesn't > help, I would suggest that you install the IDV in your home directory. > > > Yuan > > Ticket Details > =================== > Ticket ID: NGL-557553 > Department: Support IDV > Priority: Normal > Status: Closed > Ticket Details =================== Ticket ID: NGL-557553 Department: Support IDV Priority: Normal Status: Open