REDHAWK IDE sandbox not appearing in SCA Explorer

Question

I am using version 1.9.0 of the REDHAWK IDE on CentOS 6.5 and ran software updates today, made up of OpenJDK updates.

Before the updates, I was able to see the sandbox a

Answer 1

For other people looking at this, I went through the basic example in the Getting Started and the plot window would flash and go away. It is related to that line in the accepted answer.