hey i start to make a new emotion and write this !The text is showing but the sound can t  please help me again and tell me where i making the problem  
Client: 
function GoodbyeEmotion(command) 
  triggerServerEvent( "onbye", getLocalPlayer() ) 
end 
addCommandHandler("bb", GoodbyeEmotion) 
  
addEvent( "onbye", true ) 
addEventHandler( "onbye", root, function() 
  local sound = playSound("sound/goodbuy.mp3") 
end ) 
  
Server 
addEvent( "onbye", true ) 
addEventHandler( "onbye", root, function() 
  outputChatBox( "* "..getPlayerName(source).." said: Goodbye all", root, 255, 0, 255, true ) 
end ) 
  
function GoodbyeEmotions(player, command) 
   triggerClientEvent("onbye", root) 
end 
addCommandHandler("bb", GoodbyeEmotion)