"configure actor" dialog box changes after "documentation->display"
With a workflow loaded into Virgil, right click on an actor and select "Configure Actor". Note the contents of that dialog box. Close the dialog box, then right click on the same actor and select "Documentation->Display". Close that dialog box. Next right click on an actor and select "Configure Actor" a second time. When the dialog displays the second time, the list of parameters is different.
I found this happening with the getting-started/02-LotkaVolterraPredatorPrey.xml workflow.