If I press left click it registers it twice, for some reason. This makes both of my skills unusable - L,L,L,R does not work, as it will do LLLLRR (for whatever reason).
LLSR also does not work as it goes ahead and does LLSSRR.
It was working fine before I bought the level 5 rapier skill "Piercing Strikes".
Additional Observation: It appears to be completely buggy now, sometimes not registering a click, sometimes registering it once and sometimes doubling it. This allows me to use my skills again, but it is much mroe difficult than it should be.
UPDATE: They work again. Might have been a connection error. [Resolved]