Andrea's bug with a normal attack.
When Andrea fires a normal attack, then there is a weapon reload animation. If during the weapon reload animation (somewhere near the end of the animation) Andrea takes damage (most likely from a normal attack), then the weapon reload animation is reset and starts again. As a result, it turns out that Andrea can use her ult on enemies in their territory, but it’s not a fact that she will be able to fire a normal attack later, unless the enemy attacking her switches to another target. But if she is damaged again during the weapon reload animation, he will again stop firing with a normal attack. I think that when there are no effects from stuns, charms or whatever, and when other characters can normally attack their enemies when taking damage from normal attacks, then Andrea's situation is a cruel bug.