This (Click here) happened to me after I constantly got dced in a boss event aka lag event and reconnected countless times.
I saw it once, so I relogged but it didn't fix it. I put the game version in options set for like 1507 so it re-downloaded all the patches again. Worked!
Now something stranger happened. After I fixed that problem, I logged into game and I couldn't see poison damage on my cleavers, couldn't see any healing animation or anything that actually GLEW.
This is an example of what I see atm:
My cleavers are +9. As you can see, there is no minor heal animation
I checked maybe its the "show glowing effect" in ko options. It isn't it, as I can still see Raptor's poison damage, lvl 70 dagger's flame damage, HB flame damage but not poison or other things such as heals, arrows and glowing bands/Pathos gloves.
So I think "what the heck? I'll re install!". Trying to do that, tells me please uninstall the previous knightonline on your computer. I try to uninstall. Now it tells me it can't find uninstall files!
PLEASE help me! Maybe someone upload the "fx" directory in ko folder or give me uninstall files?