When using a skill always miss

Hello all. I need help, when I use the skill why it's always good to miss miss monsters or other players to ... how to fix it? Help me please

Use accuracy pots. Dont use the accuracy increase elems unless your a striker (unless you rewrite accuracy logic)

when I was attack young flem using skills have always miss sir

Provide more information bruh
situ kira kita mbah dukun?
We are not paranormal . . .
Which file did you use, what have you done, what account did you use, etc
Provide everything . . .

Sigh . . .