Unity Abilites 'Not Usable While Crippled'

In a game as Advent Wrath, after a certain point I was unable to use Unity abilities due to them becoming "Not usable while Crippled." I noticed this shortly after using Avatar on a starbase that was under attack (expired at time of screenshots), followed by Fury. The abilities remained in this state for the remaining hours of the game. Reloading the save had no effect.