Problem installing ggobi

[Bob Hoyt]

I am trying to install ggobi on my Mac with Mojave OS. XQuartz is already installed. When I double click the ggobi icon, I get the following error message

26:34: execution error: Can’t get application "X11". (-1728)

dyld: Library not loaded: /Library/Frameworks/GTK+.framework/Resources/lib/libgtk-x11-2.0.0.dylib

  Referenced from: /usr/local/ggobi/bin/ggobi

  Reason: no suitable image found.  Did find:

/Library/Frameworks/GTK+.framework/Resources/lib/libgtk-x11-2.0.0.dylib: mach-o, but wrong architecture

/Library/Frameworks/GTK+.framework/Resources/lib/libgtk-x11-2.0.0.dylib: stat() failed with errno=1

/Library/Frameworks/GTK+.framework/Versions/2.24.X11/Resources/lib/libgtk-x11-2.0.0.dylib: mach-o, but wrong architecture