Java3D installed correctly?

Hello,

When running visad, the following errors occur despite
transferring the new font.properties file into 
/scratch/rabin/jdk1.2beta4/jre/lib. Also, not sure why
the 'no J3D in java.library.path' occurs.


-Bob Rabin

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Font specified in font.properties not found [-monotype-courier 
new-regular-r---*-%d-*-*-p-*-iso8859-1]
Font specified in font.properties not found 
[-monotype-arial-regular-r-normal--*-%d-*-*-p-*-iso8859-1]
Font specified in font.properties not found 
[-monotype-arial-bold-r-normal--*-%d-*-*-p-*-iso8859-1]
Exception in thread "main" java.lang.UnsatisfiedLinkError: no J3D in 
java.library.path
        at java.lang.ClassLoader.loadLibrary(Compiled Code)
        at java.lang.Runtime.loadLibrary0(Compiled Code)
        at java.lang.System.loadLibrary(Compiled Code)
        at javax.media.j3d.UniverseManager$1.run(Compiled Code)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.media.j3d.UniverseManager.<init>(Compiled Code)
        at javax.media.j3d.VirtualUniverse.<clinit>(VirtualUniverse.java:26)
        at javax.media.j3d.Screen3D.<clinit>(Screen3D.java:25)
        at javax.media.j3d.Canvas3D.<clinit>(Canvas3D.java:23)
        at visad.java3d.DisplayPanelJ3D.<init>(Compiled Code)
        at visad.java3d.DisplayImplJ3D.<init>(Compiled Code)
        at visad.java3d.DisplayImplJ3D.<init>(Compiled Code)
        at visad.paoloa.GoesRetrieval.<init>(Compiled Code)
        at visad.paoloa.GoesRetrieval.main(Compiled Code)