Lua Rope an old problem

[justikar]

i have the following error, when i use rope on itself, or itens, objcts in bp..I saw some assunts related to rope. lua but not a solution.
im using avesta 7.6 0.6.3

data/actions/scripts/tools/rope.luanUse
Description:
(luaGetThingFromPos) Tile not found

function onUse(cid, item, frompos, item2, topos)
    newPos = {x = topos.x, y = topos.y, z = topos.z, stackpos = 0}
    groundItem = getThingfromPos(newPos)
    if (isInArray(ROPE_SPOT, groundItem.itemid) == TRUE) then
        newPos.y = newPos.y + 1
        newPos.z = newPos.z - 1
        doTeleportThing(cid, newPos)
    elseif (isInArray(OPENED_HOLE, groundItem.itemid) == TRUE or isInArray(OPENED_TRAP, groundItem.itemid) == TRUE or isInArray(DOWN_LADDER, groundItem.itemid) == TRUE) then
        newPos.y = newPos.y + 1
        downPos = {x = topos.x, y = topos.y, z = topos.z + 1, stackpos = 255}
        downItem = getThingfromPos(downPos)
        if (downItem.itemid > 0) then
            doTeleportThing(downItem.uid, newPos)
        else
            doPlayerSendCancel(cid, "Sorry, not possible.")
        end
    else
        return FALSE
    end
    return TRUE
end

 

[Summ]

Try checking for inventory after onUse.

function onUse(cid, item, frompos, item2, topos)
if topos.x == 0xFFFF then
  return TRUE
end
newPos = {x = topos.x, y = topos.y, z = topos.z, stackpos = 0}
groundItem = getThingfromPos(newPos)
if (isInArray(ROPE_SPOT, groundItem.itemid) == TRUE) then
newPos.y = newPos.y + 1
newPos.z = newPos.z - 1
doTeleportThing(cid, newPos)
elseif (isInArray(OPENED_HOLE, groundItem.itemid) == TRUE or isInArray(OPENED_TRAP, groundItem.itemid) == TRUE or isInArray(DOWN_LADDER, groundItem.itemid) == TRUE) then
newPos.y = newPos.y + 1
downPos = {x = topos.x, y = topos.y, z = topos.z + 1, stackpos = 255}
downItem = getThingfromPos(downPos)
if (downItem.itemid > 0) then
doTeleportThing(downItem.uid, newPos)
else
doPlayerSendCancel(cid, "Sorry, not possible.")
end
else
return FALSE
end
return TRUE
end

 

[justikar]

how add check inventory? can you show me?