Why doesnt this work?

Help and Feedback Scripting Support
,
#1

i think its pretty self explanitory what it does, cant tell if im doing something stupid or not.

local messagingservice = game:GetService("MessagingService")

function prins()
	print("hi")
end

local connection = messagingservice:SubscribeAsync("WORK", prins)


messagingservice:PublishAsync("WORK", "HI")
#2

Is the place published? MessagingService won’t work in a local place file.