Multigamemode: joining a room problem

[diabeloo]

Hey its me again , i have a problem on a multigamemode script .

the problem is simple 2 rooms work on that mgm and always when i join on other 3 rooms in debugscript 3 there is a error : " ...\client.lua:298: bad argument #1 to 'ipairs' (table expected ,got nil ) "

and here is the part of script ( the error is on 17. line ) :

addEvent("onServerSendMapTable",true) 
addEventHandler("onServerSendMapTable",root, 
function(map,rt,w,res,files,size,pos) 
    if map == false then 
        waiting = true; 
        return; 
    else 
        waiting = false; 
    end 
    realtime = rt 
    weather = w 
    triggerServerEvent("onClientWantsKTime",g_Me) 
    local timer = 50 
    if g_Map and (#g_Map >= 1) then  
        unloadMap() 
    end 
    for k,v in ipairs(map) do 
        local element = v[1] 
        local ne = false 
        if element == "object" then 
            ne = createObject(v[2],v[3],v[4],v[5],v[6],v[7],v[8]) 
            setElementInterior(ne,v[9]) 
            setElementAlpha(ne,v[11]) 
            setObjectScale(ne,v[12]) 
            if v[10] == "false" then 
                setElementCollisionsEnabled(ne,false) 
            end 
        elseif element == "marker" then 
            ne = createMarker(v[2],v[3],v[4],v[5],v[6],v[7]) 
            if v[8] then 
                setElementInterior(ne,v[8]) 
            end 
            local r,g,b = hex2rgb(v[7]:sub(1,7)) 
            setMarkerColor(ne,r,g,b,240) 
            setElementID(ne,v[9]) 
        elseif element == "racepickup" then 
            ne = createObject(g_ModelForPickupType[v[2] ], v[4], v[5], v[6],v[7],v[8],v[9]) 
            local ob = createColSphere(v[4],v[5],v[6], 3.5) 
            setElementData(ob,"type",v[2]) 
            setElementData(ob,"veh",v[3]) 
            g_Pickups[#g_Pickups+1] = ob 
            g_Pickups2[#g_Pickups2+1] = ne 
        elseif element == "vehicle" then 
            ne = createVehicle(v[2],v[3],v[4],v[5],v[6],v[7],v[8]) 
            setElementFrozen(ne,true) 
            setElementCollisionsEnabled(ne,false); 
        elseif element == "script" then 
            exports["vip_load"]:downloadfiles(files,res,size) 
            exports["vip_load"]:loadScript(v[2],res,getElementData(g_Me,"Map")) 
        elseif element == "spawnpoint" then 
            g_Spawns[#g_Spawns+1] = {v[2],v[3],v[4],v[5],v[6],v[7],v[8]} 
        end 
        if ne ~= false then 
            g_Map[#g_Map+1] = ne 
        end 
    end 
    local room = getElementData(g_Me,"room"); 
    if room == 1 or room == 4 or room == 5 or room == 6 then 
        for k,v in ipairs(getElementsByType("player")) do 
            local room2 = getElementData(v,"room"); 
            local veh = getPedOccupiedVehicle(v); 
            if (room2 == room) and veh then 
                if room == 4 or room == 5 or room == 6 then 
                    if getElementData(v,"State") == "Alive" then 
                        setCameraTarget(v); 
                        break; 
                    end 
                else 
                    setCameraTarget(v); 
                    break; 
                end 
            end 
        end 
    end 

can someone help me to fix that error ?

[Zango]

From the snippet you posted, I can't tell you why your table "map" is nil.

In the beginning of your function, you check to see whether "map" is 'false'. 'false' and 'nil' are different. Depending on your code (context this is used in), you could simply extend the check:

function(map,rt,w,res,files,size,pos) 
    if (not map) then 
        waiting = true; 
        return; 
    else 

[diabeloo]

so what part would u need to see to tell why its nil?

[BieHDC]

best would be the full script

[IIYAMA]

simply the one that sends the map.