Ninja Is Glitchy

Ninja is my main class i play, ive noticed a few bugs.
#1 Whirlwind my whirlwind ability makes it so that when i use it and it doesn't kill the mob it makes them extremely fast for a few seconds.
#2 Leopard Punches doesn't do any knock-back and the upgrade that you get at 56 force doesn't work at all unless i'm holding a random item like a potion.
#3 Blinding cloud Today blinding could started to stop working properly it throws then spreads out and goes away doing no damage to anything 90% of the time.
#4 I dont do any knock-back to anytihng unless i use random items like a potion or a super slow speed wepon in this case the crossroad killer. still even with that leopard punches does no knockbcak
#5when i go to use click combo s to cast spells my wepons name dosent change to Right-???-??? Or Right-Left-??? ect.

 

This keeps on happening to me too... All of the above are true and annoying.

 

Huh that also happens with assassin (just change the names of the spells)

 

The last one is partly true of assassin too.