How to get the player who deleted the Instance?

Help and Feedback Scripting Support
,
#1

I am making a visual scripting plugin and I want to make it support team create. I want to make players unable to remove script if it is being edited by other player. I made it like this:

documentScript.AncestryChanged:Connect(function(child, parent)
	if child == documentScript then
		if parent == nil then
			RunService.Heartbeat:Wait()
			child.Parent = documentScriptParent
			Selection:Set({child})
			error("Cannot perform operation: " .. documentScript:GetFullName() .. " is currently being edited by " .. Players.LocalPlayer.Name .. ".")
		else
			documentScriptParent = child.Parent
		end
	end
end)

But the problem is the only client who opened the script will see Cannot perform operation error because I’m connecting the event when creating editor gui. How can I get the player who deleted the script and send him this error message?