Sometimes when a volus uses shield boost on me I cannot shoot, melee or use any powers - I can only dodge and take cover. Im not sure how this glitch happens or what causes it to end but it might be once you take damage you can use your gun and powers again.
Is this well known or has it happend to anybody else? Its happened 3 or 4 times to me now and just happened to my geth engineer so I came on here to cry.
A fix would be apprecieted asap.