error mob item drop info load error

Hi all ,

im new on Private server stuff and i can get my server(EP4)
working but if i updated it too EP5.4 i got a error on Log PS_Game.system.log
"error mob item drop info load error"

I did check my PS_GameDefs.dbo.Items/ItemsMob/Mobs and they all correct
and updated to EP5.4 csv's


someone knows why i got this error ?

Thanks advanced

#Moved to the right section