Keg don't work and other

Engi skill bugman finest don't work. When cast it, whispers in chat massage: "couldn't find any buff lines", and there  is no heal.

Flame turret don't use utomatic second spell steam valve) But when you klick on it, skill works and animations and damage happen

Sometimes when you are build turrets on toolbar no image of skills

p.s. sry for my bad engl)