On Tue, Nov 2, 2010 at 2:36 PM, Benjamin Cohen wrote: > Thanks Brian and Jack for the quick replies. > > I actually followed the directions from the site with the workaround and > Stage still won't run. Then I copied rgb.txt into a whole bunch of locations > suggested in the forum below the bug report and it still won't work. I just > upgraded one of my jaunty machines to karmic, downloaded the newest > ros-cturtle-pr2all binaries and I'm still getting the same error. I'll go > ahead and try putting rgb.txt in /etc/X11 to see if it fixes on karmic. The quick work-around is: $ export STAGEPATH=/etc/X11 That works on the recent Ubuntu distributions, which all have the file in that directory. --  joq