Damaged Warp-Drive doesn't report as Inoperable

[Deantwo]

On a new-style spacecraft with a damaged warp-drive. The spacecraft damage report did not report the warp FTL drive was inoperable, instead it just couldn't be engaged.

Design: Starman Pucurty A1 by Barbiturix
Damage: Warp FTL Drive 90% (-18 antiflux), Wormhole FTL Drive 96% (-8 lumenite)

I could get the warp-drive to engage by using the power relay console. But still no indication on the spacecraft damage report.
PS: Can't tell FTL drives apart on the power relay console.

[martianant]

Confirmed I am encountering this issue still. The damage report only says

FTL Drive 819, 99%
1 Antiflux Particles needed

No indication it is inoperable. Crew will not engage it. Drive is green in engineer console, button makes a sound when I try to engage it in the helm, nothing happens.