Solved 8.6 Mana Rune (Level based)

[Demnish]

_SOLVED_

function onCastSpell(cid, item, fromPosition, toPosition)
    local level = getPlayerLevel(cid)
    local mana = math.random(level, (level*2))
   
    doPlayerAddMana(cid, mana)
    doSendAnimatedText(getPlayerPosition(cid), '+' .. mana, TEXTCOLOR_PURPLE)
    doSendMagicEffect(getCreaturePosition(cid), CONST_ME_MAGIC_GREEN)          
end

_PROBLEM_
I can get it to work with a number range (50 > 100)

But I can not get it to work with level numbers:

function onCastSpell(cid, item, fromPosition, toPosition)
    local min = level
    local max = (level*2)
    local mana = math.random(min, max)
  
    doPlayerAddMana(cid, mana)
    doSendAnimatedText(getPlayerPosition(cid), '+' .. mana, TEXTCOLOR_PURPLE)
    doSendMagicEffect(getCreaturePosition(cid), CONST_ME_MAGIC_GREEN)        
end

The error I get in the console is:

attempt to perform arithmetic on global 'level' (a nil value)

 

[Infernum]

because you never defined level
local level = getPlayerLevel(cid)
put that under onUse
edit: you're using the wrong shit too, you have onCastSpell with onUse arguments
move it to actions

 

[Demnish]

function onCastSpell(cid, item, fromPosition, toPosition)
    local level = getPlayerLevel(cid)
    local mana = math.random(level, (level*2))
   
    doPlayerAddMana(cid, mana)
    doSendAnimatedText(getPlayerPosition(cid), '+' .. mana, TEXTCOLOR_PURPLE)
    doSendMagicEffect(getCreaturePosition(cid), CONST_ME_MAGIC_GREEN)          
end

This worked, didn't have to move it to actions. Thanks for your help!