[Gameplay]Fiora makes enemies unable to do any kind of attack

As i played Darius against Fiora in between her using Riposte and then Bladework i was unable to do any autoattacks like i got them turned off and then i couldn't right click on her again to use them again, further i got to the point where i saw i can't even use skills, as i clearly didn't have any kind of disable, i couldn't use my Decimate. At that point i had her ultimate on me too. Most likely it happens during her Bladework autoattacks or hitting Vital points during Bladework.