ROS and cura

apparently the two can’t easily live happily together. while running through the initial tutorials to refresh my headspace I ran into a segmentation fault at the step of running

rosrun rqt_graph rqt graph

this post explains what’s going on
http://answers.ros.org/question/253655/rqt-segmentation-fault-following-tutorials/

but i am going to need to have cura working as well.. so will have to revisit