[Help] Warp problem

[Hero192]

Hello guys, i have a problem im making an system that when you click a button you warp from => To

Other possition works succesfully but only SF doesn't works when you click on the SF Button it gives this error:

WARNING: server.lua:2: Bad argument @ 'setPedRoation' [Expected element at argument 1,got nil]

server side:

function setPedSpawnCity (player,x,y,z,I,D,R) 
setElementPosition (player,x,y,z) 
setElementInterior (player,I) 
setElementDimension (player,D) 
setPedRotation (player,R) 
end 
  
function spawnLV(player) 
setPedSpawnCity (player,1683.73474, 1452.60303, 10.77120,0,0,270) 
outputChatBox("Was taken to the city Las Venturas successfully",player,0,255,0) 
fadeCamera (player,true, 1.0, 0, 0, 0 )       
end 
function spawnLS(player) 
setPedSpawnCity (player,1644.62012, -2245.79639, 13.48906,0,0,180) 
outputChatBox("Was taken to the city Los Santos successfully",player,0,255,0) 
fadeCamera (player,true, 1.0, 0, 0, 0 )  
end 
function spawnSF(player) 
setPedSpawnCity (player,-1425.28064, -292.23923, 14.14844,0,0,140) 
outputChatBox("Was taken to the city San Fierro successfully",player,0,255, 0) 
fadeCamera (player,true, 1.0, 0, 0, 0 )       
end 

--client side SF Button

function San_Fierro() 
   if (source == SF_button) then 
        guiSetVisible(window, false) 
        triggerServerEvent ("traveltoSF",localPlayer) 
      showCursor(false) 
      end 
    end 
addEventHandler("onClientGUIClick", SF_button, San_Fierro, false ) 

[Hero192]

Never Mind i solved it alone