TWW [SPOILERS] Bug (possibly) that made me ragequit.

[SamuraiPizza]

Hi folks.

I'm fighting the Kuva Guardians. 

Once I get out of my warframe, stun them, dash through them and return to my warframe, I CANNOT SWING MY SWORD. 

I don't know if this is actually a bug or a...."mechanic" (which, let's be honest, if it is, it's pretty harebrained). Given the speed at which they move, the ease with which they knock you out of transference mode, this kind of thing causes more frustration than anything else. Did anyone else face this? 

[Tveoh]

its a bug.  might have to burn a revive to fix it, or just restart the mission

[Alex9-3-9]

Had the same bug. Had to let them kill me and in the end I used all 4 of my revives. Also didn't get any quest rewards....