Nimbuses sometimes get a stroke when firing at Lotus

[IndeIrae]

Now that I've seen that one twice as well, - Nimbus sometimes stops firing after getting an attack order. Seemingly this only happens when targeting Lotus, at least from the games I've witnessed.
https://zero-k.info/Battles/Detail/1070209, ~20% runtime. Middline Nimbus gets a force-attack order on Lotus and doesn't do much of anything (doesn't fire a single shot actually).
https://zero-k.info/Battles/Detail/1055590, ~85% runtime. The attack moved Nimbus at NW corner switches target for a Lotus and stops attacking after a few shots.

[Arch-Shaman]

https://zero-k.info/Battles/Detail/1055590 may be unavailable

[Arch-Shaman]

Aimpoint seems to be out of range.

[Arch-Shaman]

unit state during this.