boolean type parameter?

[ziggy46802]

I made a gold changer:

function onUse(cid, item, frompos, item2, topos)
	if item.actionid == 3333 then
		if getPlayerItemCount(cid, ITEM_GOLD_COIN) > 100
			then doPlayerRemoveItem(cid, ITEM_GOLD_COIN, 100)
				 doPlayerAddItem(cid, ITEM_PLATINUM_COIN, 1)
		end
		end
		end

and it works fine in game but in my console i get

Lua Script Error:  [Action Interface]
blah.lua:onUse

LuaScriptInterface::popBoolean<>. Error: Expected boolean type parameter.

I'm new at coding so what does this mean?

 

[Xagul]

Try this maybe.

function onUse(cid, item, frompos, item2, topos)
	if item.actionid == 3333 then
		if getPlayerItemCount(cid, ITEM_GOLD_COIN) > 100 then
			doPlayerRemoveItem(cid, ITEM_GOLD_COIN, 100)
			doPlayerAddItem(cid, ITEM_PLATINUM_COIN, 1)
		end
	end
	return true
end

 

[Snach]

function onUse(cid, item, frompos, item2, topos)
	if item.actionid == 3333 then
		if getPlayerItemCount(cid, 2148) > 100 then
	                doPlayerRemoveItem(cid, 2148, 100)
		        doPlayerAddItem(cid, 2152, 1)
                end
	end
return true
end

 

[ziggy46802]

Thank you, adding the "return true" fixed it.