[AJUDA] Paralyze Runa

Estou enfrentando os seguintes erros:

Obs: Eu arrumei la no player.cpp a paralyze pq antes ela tava bugada...

Lua Script Error: [Test Interface] 
data/spells/scripts/support/paralyze rune.lua 
luaSetCombatParam(). Combat not found 
stack traceback: 
[C]: in function 'setCombatParam' 
data/spells/scripts/support/paralyze rune.lua:1: in main chunk 

Lua Script Error: [Test Interface] 
data/spells/scripts/support/paralyze rune.lua 
luaSetCombatCondition(). Combat not found 
stack traceback: 
[C]: in function 'setCombatCondition' 
data/spells/scripts/support/paralyze rune.lua:7: in main chunk 

Lua Script Error: [Spell Interface] 
data/spells/scripts/support/paralyze rune.lua 
luaSetCombatParam(). Combat not found 
stack traceback: 
[C]: in function 'setCombatParam' 
data/spells/scripts/support/paralyze rune.lua:1: in main chunk 

Lua Script Error: [Spell Interface] 
data/spells/scripts/support/paralyze rune.lua 
luaSetCombatCondition(). Combat not found 
stack traceback: 
[C]: in function 'setCombatCondition' 
data/spells/scripts/support/paralyze rune.lua:7: in main chunk 

Aqui esta meu script:

setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_MAGIC_RED)

local condition = createConditionObject(CONDITION_PARALYZE)
setConditionParam(condition, CONDITION_PARAM_TICKS, 20000)
setConditionParam(condition, CONDITION_PARAM_SPEED, -1200)
setConditionFormula(condition, -0.9, 0, -0.9, 0)
setCombatCondition(combat, condition)

function onCastSpell(cid, var)
	return doCombat(cid, combat, var)
end