Not going through the server?

Yesterday night I sent a request for a heal brick. Someone answered with it might not be going through to the server. In studio AND in a game my character takes damage on screen it looks like it. But it didn't go through to the server thous when I touch the heal brick it doesn't heal unless manually done through the developer console. The damage scripts are done through Local Scripts & the Heal done through a script. Any help is appreciated.

Heal Script:

script.Parent.Touched:Connect(function(hit)
    local hum = hit.Parent:FindFirstChild("Humanoid")
    if hum then
		game.ReplicatedStorage.HealEvent:FireServer()
        hum.Health = hum.Health + 100
    end
end)

It works if manually done through the dev console & or through current client in studio to change health.

If you have it inside of a Server sided script inside of the brick it will work as Tocuhed can be run through a server script

Assuming the script to damage is going to the server correctly and you're using ROBLOX's Humanoid.Health as a base:

SERVER SIDE ONLY

Server Script under the HealBrick in Workspace

script.Parent.Touched:Connect(function(hit)
	local hum = hit.Parent:FindFirstChild("Humanoid")
	if hum then
		hum.Health = hum.Health + 100
	end
end)

If you wanted to make it so people can't exploit and take the script when its on the client, move it to the ServerScriptService and write:

Server Script under ServerScriptService

workspace.Part.Touched:Connect(function(hit)
	local hum = hit.Parent:FindFirstChild("Humanoid")
	if hum then
		hum.Health = hum.Health + 100
	end
end)

Where "workspace.Part" is the HealBrick

USING REMOTE EVENTS

ServerScript under ServerScriptService

local remote = game:GetService("ReplicatedStorage"):WaitForChild("HealEvent")

remote.OnServerEvent:Connect(function(player)
	player.Character:WaitForChild("Humanoid").Health = player.Character:WaitForChild("Humanoid").Health + 100
end)

Local Script under StarterGui

local player = game.Players.LocalPlayer
local remote = game:GetService("ReplicatedStorage"):WaitForChild("HealEvent")

workspace.Part.Touched:Connect(function(hit)
	if hit.Parent.Name == player.Name then
		remote:FireServer()
	end
end)

Where "workspace.Part" is the HealBrick