hello, I'm trying to use this upgrade system, but when trying to use it, an error occurs in the console
distro canary
line 432:
Code:local function isElemental(item) return item:getType():getAbilities().elementDamage > 0 --- getAbilities(); end
error:
Lua:scriptId: [/home/canary-main/data-otservbr-global/scripts/testes/upgrade_action.lua:callback] timerEvent: [] callbackId:[] function: [] error [...n/data-otservbr-global/scripts/testes/upgrade_action.lua:432: attempt to call method 'getAbilities' (a nil value) stack traceback: [C]: in function 'getAbilities' ...n/data-otservbr-global/scripts/testes/upgrade_action.lua:432: in function 'isElemental' ...n/data-otservbr-global/scripts/testes/upgrade_action.lua:465: in function 'doUpgradeItem' ...n/data-otservbr-global/scripts/testes/upgrade_action.lua:617: in function <...n/data-otservbr-global/scripts/testes/upgrade_action.lua:557>]