While playing through The Algorithm as a newly unlocked Caldarius, I was killed in the middle of using Aerial Assault. Upon being revived by an ally, I was no longer able to activate any of Caldarius’ abilities, revive players, or interact with buildables. Effectively the only things i could do was move, jump, and shoot. A red null icon appeared over all three of my abilities on my bar as if I was currently using them or something. I tried leaving the lobby and re-entering as well as closing the game entirely and then re-entering the same lobby again, but the issue persisted.