An other TBs unable to use Corkscrew Blow?

To put it simply, I can't use CSB on my TB. I can charge it, but when I let go of the button, the charge disappears and absolutely nothing happens. Tapping it does nothing, either.

I tried switching the key its bound to, trying it with a different weapon, changing channels, changing maps, re-logging, restarting Maple...no dice.

Also, the "Mark name and HP" function no longer works for me. Anyone got that problem, too?

try not moving when your attacking?

that's happened to me before as well. Rush, Drill Arms, Slash n Dash, Corkscrew Blow, and any other identical moves simply won't work, and Mark Name and HP disappeared at the same time as well. I believe the resolution was just a restart of my pc