Can't stop meleeing

Played as Samurai Pred earlier and when I switched to my katana and wrist blades he would randomly attack. Leaping would cause him to auto slam and really mess up my game. Not sure if this is exclusive to Samurai.

PS4 or PC? Because I’m on PS4 and my Samurai operates fine. Controller could be bugging out?

Had that happen on PS4. Really must be some sort of glitch but know you are not alone. Happened about a week ago which made me stop playing till patch which unfortunately sounds like it continues. It was also samurai.

PS4. Only has happened with Samurai.