tocolor serverside

[ertlflorian1]

I want to have tocolor serverside thats my attempt:

Serverside:

function tocolor (player, r, g, b) 
triggerClientEvent (player, "tocolor", player, player, r, g, b) 
end 
  
addEvent ("tocolorback", true) 
addEventHandler ("tocolorback", root, function (player, code) 
return code 
end) 
  
function testfun (player) 
local r, g, b = 255, 233, 232 
local colorname = tocolor (player, r, g, b) 
outputChatBox (colorname) 
end 
addCommandHandler ("test", testfun) 

Clientside:

addEvent ("tocolor", true) 
addEventHandler ("tocolor", root, function (player, r, g, b) 
local code = tocolor (r, g, b) 
triggerServerEvent ("tocolorback", player, code) 
end) 

Error:

Attempt to concatenate local colorname a nil value

[Castillo]

That's because trigger(Server)ClientEvent doesn't return data, it only returns true or false.