"Attempt to concatenate local 'localPlayer'

[proracer]

---------------------------------- 
--SCRIPT MADE BY -[xXx]-Pr0RaC3R-- 
---------------------------------- 
  
  
---------------------------- 
--New Commands Version 1.0-- 
---------------------------- 
  
---------------------------- 
-- Command 1 --------------- 
---------------------------- 
  
function addCommand1(commandName) 
local localPlayer = getPlayerName 
outputChatBox ( localPlayer.. "is now AFK.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("afk", addCommand1) 
  
---------------------------- 
-- Command 2 --------------- 
---------------------------- 
  
function addCommand2(commandName) 
local player123 = getPlayerName 
outputChatBox ( localPlayer.. " will be right back.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("brb", addCommand2) 
  
---------------------------- 
-- Command 3 --------------- 
---------------------------- 
  
function addCommand3(commandName) 
local localPlayer = getPlayerName 
outputChatBox ( localPlayer.. "thinks this was a good game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("gg", addCommand3) 
  
---------------------------- 
-- Command 4 --------------- 
---------------------------- 
  
function addCommand4(commandName) 
local localPlayer = getPlayerName 
outputChatBox ( localPlayer.. "thinks this was a bad game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("bg", addCommand4) 
  
---------------------------- 
-- Command 5 --------------- 
---------------------------- 
  
function addCommand5(commandName) 
local localPlayer = getPlayerName 
outputChatBox ( localPlayer.. "thinks that was unfair.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("unfair", addCommand5) 

When I type any command it gives me: "Attemp to concatenate local 'localPlayer' .

I also tried to remove local variables and assign to 1 global variable like:

player123 = getPlayerName 

But still nothing

Sry people, I'm just a beginner

EDIT: Sorry I just find that I didn't set any argument for "getPlayerName" but I don't know what argument to put.

I put argument like: source,playerSource and still nothing.But the function is now global.

NEW CODE:

---------------------------------- 
--SCRIPT MADE BY -[xXx]-Pr0RaC3R-- 
---------------------------------- 
  
  
---------------------------- 
--New Commands Version 1.0-- 
---------------------------- 
player123 = getPlayerName(source) 
---------------------------- 
-- Command 1 --------------- 
---------------------------- 
  
function addCommand1(commandName) 
outputChatBox ( player123.. "is now AFK.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("afk", addCommand1) 
  
---------------------------- 
-- Command 2 --------------- 
---------------------------- 
  
function addCommand2(commandName) 
outputChatBox ( player123.. " will be right back.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("brb", addCommand2) 
  
---------------------------- 
-- Command 3 --------------- 
---------------------------- 
  
function addCommand3(commandName) 
outputChatBox ( player123.. "thinks this was a good game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("gg", addCommand3) 
  
---------------------------- 
-- Command 4 --------------- 
---------------------------- 
  
function addCommand4(commandName) 
outputChatBox ( player123.. "thinks this was a bad game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("bg", addCommand4) 
  
---------------------------- 
-- Command 5 --------------- 
---------------------------- 
  
function addCommand5(commandName) 
outputChatBox ( player123.. "thinks that was unfair.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("unfair", addCommand5) 

Problem is that is giving me a bad argument at line 9.

[Castillo]

---------------------------------- 
--SCRIPT MADE BY -[xXx]-Pr0RaC3R-- 
---------------------------------- 
  
  
---------------------------- 
--New Commands Version 1.0-- 
---------------------------- 
  
---------------------------- 
-- Command 1 --------------- 
---------------------------- 
  
function addCommand1(thePlayer,commandName) 
outputChatBox ( getPlayerName(thePlayer).. "is now AFK.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("afk", addCommand1) 
  
---------------------------- 
-- Command 2 --------------- 
---------------------------- 
  
function addCommand2(thePlayer,commandName) 
outputChatBox ( getPlayerName(thePlayer).. " will be right back.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("brb", addCommand2) 
  
---------------------------- 
-- Command 3 --------------- 
---------------------------- 
  
function addCommand3(thePlayer,commandName) 
outputChatBox ( getPlayerName(thePlayer).. "thinks this was a good game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("gg", addCommand3) 
  
---------------------------- 
-- Command 4 --------------- 
---------------------------- 
  
function addCommand4(thePlayer,commandName) 
outputChatBox ( getPlayerName(thePlayer).. "thinks this was a bad game.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("bg", addCommand4) 
  
---------------------------- 
-- Command 5 --------------- 
---------------------------- 
  
function addCommand5(thePlayer,commandName) 
outputChatBox ( getPlayerName(thePlayer).. "thinks that was unfair.", getRootElement(), 255, 0, 0, true ) 
end 
addCommandHandler ("unfair", addCommand5) 

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Thanks alot.I have always problems with supplied arguments.