CJ4: Takeoff V-speeds do not display on PFD after first flight

[erikgeo]

After completing a flight, having successfully set both takeoff and approach V-speeds through the FMS > Send button, takeoff V-speeds display as -1. It is impossible to set them using the same procedure for a new flight plan. Calculating the V-speeds in the takeoff page for your new departure runway and pressing 'Send' does not do anything. Setting the speeds manually also does not make the V-speed bugs appear. Approach V-speeds are totally fine.

To reproduce:

• Complete a flight and set-up your next flight in the FMS.

Version used is 0.4.0 release