Titania's dex pixias can't damage Arbitration Shield Drones in arbitration

[BLACKMAMBA1002]

Titania's dex pixias are usually treated as pisols, but probably because they are technically an ability, they are unable to do damage to the shield drones.

[Furbar]

Just dex pixiated an arbitration drone with no effect whatsoever.

i.e.  *bump*

[(XBOX)Skippy575]

I would guess it's because Dex Pixia are summoned via ability, and abilities aren't supposed to work on the drones.

[Softballbryan]

This bug is still in the mission. Played last night with her as she was the 300% damage bonus frame... discovered that I could not damage the drones... this was a limiting factor during the mission and I think the team only made it a bit past 20 minutes... 

Hope y’all can fix the pixie soon...

[rapt0rman]

Not a bug, no exalted weapons work on the drones, because they're Warframe abilities.