I should have specified when I first opened the bug that to fix it I simply copied /usr/lib/X11/rgb.txt to /usr/X11R6/lib/X11/rgb.txt. (Actually, I symlinked it)
So the file there is in the correct format for Xvnc. I didn't try any .vncrc tricks to get it working. -- vncserver looks in the wrong place for rgb.txt https://launchpad.net/bugs/64877 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs