Good suggestion, I sort of remember being surprised that I could launch during the last beta version.
I checked and the Navigation button and the Launch button seem to be inaccessible (red/black caution stripe) so I can't seem to launch.
When I check System I get all the lights at the top to blink red, the fuel indicator seems to be blinking red, and one of the engines blinks red (open hatch)? At the least the crapolytic converter is coming up green.