Attacking slow

i have problem some chars attacking slow i dont know why so please a little help

Make sure buffs are not conflicting.

conflicting with what or how i cant understand !

Make sure you don’t have multiple buffs in the list that cannot be cast together or that another party member is already casting.

my buffs is fine but this problem happened with the bow chars only i dont know why please help

Phbot is already a slow attack than others. I do not know the reason. When added to the Earth Quake skill list in Wizard, the character pauses for 1-2 seconds.