Heavy attacking with Quassus causes the weapon to be sheathed

[Kalumin]

I have used the Quassus heavy fan with both Wisp and Mirage. When using heavy attack multiple times in a row, my frame will eventually sheathe the weapon, moving about with no weapon in hand. Heavy attacking will do nothing, as there is no weapon in hand. Melee attacking will cause the frame to pull out the melee weapon and attack with it before sheathing it once more. Trying to aim with a gun causes the screen to focus in, but no weapon is pulled out. 

Swapping weapons to the melee weapon during this time caused an inability to switch to using guns at all.

[thurmack]

This has also happened to me several times now. I was wielding quassus as my only weapon at the time, and found myself unable to make heavy attacks.

Another time Quassus locked into repeatedly making the last attack that I made (without controller or keyboard input). I took a video of repeated untriggered slam attacks.

[_R_o_g_u_e_]

Can confirm, Quassas heavy attack has locked me out of all of my weapons, leaving me unable to attack or turn my frame.

[Sinz002]

Same here. Been using  quassus alot and getting these bugs alot . They need to fix it asap.

 

[purdo84]

can also confirm that the quassus heavy attack randomly sheathes itself. it also doesnt seem to be effected by damage mods and arcanes 

[ClayInvictus]

This is still happening for me.

[Oorel]

I've also had the issue of getting locked into attacking while only having the Quassus equipped.

 

I also often do slam attacks in the air instead of travelling all the way to the ground.