Why won't my Remote Events Run anymore? (SOLVED THIS ISSUE ANSWER VERY BOTTOM)

Hey guys so I'm coding up a weapons system and for some reason when I fire to the server it doesn't actually run the code in the OnServerEvent. Not sure what is going on, the two events that I am having problems with are:

All Replicated Storage Remote Events that I am trying to fire to the server. Not sure if it's 		because they are in a module script. It was working before but when I added GunData it broke.

I'm fairly certain I made them correctly.

So I have certain checks and balances to tell if ammo and MaxAmmo stays nill and the print statements that say if they are nil.

I put print statements inside the server script to see if the remote events were being ran and they were not.

Here is the Local Script code that is inside the Pistol Tool:

-- Replicated Storage
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local PlayerData = ReplicatedStorage:WaitForChild("PlayerData")
local ShootEvent = PlayerData:WaitForChild("ShootEvent")
local ClientShootEvent = PlayerData:WaitForChild("ClientShootEvent")
local AmmoChanged = PlayerData:WaitForChild("AmmoChanged")
local GunData = PlayerData:WaitForChild("GunData")

-- Services
local ContextActionService = game:GetService("ContextActionService")
local TweenService = game:GetService("TweenService")

-- Player
local player = game.Players.LocalPlayer
local Mouse = player:GetMouse() 

--------------------------------------------------------------------------------------------------------
-- Pistol Data
--------------------------------------------------------------------------------------------------------

	-- Pistol Related Variables
		local Pistol = script.Parent
		local Barrel = script.Parent.Barrel
		
		-- Gun Details
			local Ammo = nil
			local ClipSize = nil
			local MaxAmmo = nil
			local AmmoType = nil
			local BulletVelocity = nil
			local BulletDamage = nil
			local FireRate = nil
		
		-- Stoppers
			local StopFiring = false
			
		-- Pistol Gui Features
			local PistolGui = script.Parent.PistolGui
			local TweenReloadTime = nil
			local ReloadMessageInvisible = nil 
			local ReloadMessageVisible = nil
			
--------------------------------------------------------------------------------------------------------
-- Pistol Functions/RemoteEvents:	
--------------------------------------------------------------------------------------------------------

	-- Updates Ammo and Pistol Data if data was nil, changed or just equipped
		AmmoChanged.OnClientEvent:Connect(function(Ammo2, MaxAmmo2)
			Ammo = Ammo2
			MaxAmmo = MaxAmmo2
		end)
		
		GunData.OnClientEvent:Connect(function(Damage2, FireRate2, ClipSize2, AmmoType2, BulletVelocity2)
			BulletDamage = Damage2
			FireRate = FireRate2
			ClipSize = ClipSize2
			AmmoType = AmmoType2
			BulletVelocity = BulletVelocity2
			PistolGui.PistolFrame.AmmoType.Text = AmmoType
			ReloadMessageInvisible = TweenService:Create(PistolGui.PistolFrame.ReloadingMessage, TweenInfo.new(TweenReloadTime), {Transparency = 1})
			ReloadMessageVisible = TweenService:Create(PistolGui.PistolFrame.ReloadingMessage, TweenInfo.new(TweenReloadTime), {Transparency = .4})
		end)

--------------------------------------------------------------------------------------------------------
-- Equipped and Unequip
--------------------------------------------------------------------------------------------------------

	Pistol.Equipped:Connect(function()
		
		-- Retrieve Gun Data
			GunData:FireServer("Pistol")
		-- Retrieve Ammo From Player
			AmmoChanged:FireServer(false, false, Ammo, MaxAmmo)
			
		-- Unanchors weapon if it was anchored.
			Pistol.Barrel.Anchored = false
			Pistol.Handle.Anchored = false
		
		-- When player Presses R to reload, it calls the Reload Function
			ContextActionService:BindAction("Reload", Reload, true, Enum.KeyCode.R)
		
		-- Player Clicks down to fire (Semi Automatic without While loop. So player clicks to fire)
			Mouse.Button1Down:Connect(function()
				
			-- Checks to see if Ammo is nil
				if Ammo and MaxAmmo then
					AmmoChanged:FireServer(false, true, Ammo, MaxAmmo)
				else
					print("While Firing")
					print("Ammo Is Nil: Ammo = ")
					print(Ammo)
					print("MaxAmmo Is Nil: MaxAmmo = ")
					print(MaxAmmo)
	
					AmmoChanged:FireServer(false, false, Ammo, MaxAmmo)
				end
		end)
	end)

Here is the Server Module Script that holds the OnServerEvent:Connect functions:

-- Replicated Storage
	local ReplicatedStorage = game:GetService("ReplicatedStorage")
	local PlayerData = ReplicatedStorage:WaitForChild("PlayerData")
	
-- Services
	local ContextActionService = game:GetService("ContextActionService")
	local TweenService = game:GetService("TweenService")

	-- Tables
	local module = {
		Weapons = {
			Pistol = {
				Damage = 15,
				AmmoType = ".45 ACP",
				FireRate = .1,
				ClipSize = 15,
				Velocity = 150
			}
		}
	}
	
--------------------------------------------------------------------------------------------------------
-- Player Loads In
--------------------------------------------------------------------------------------------------------
		
	-- PlayerAdded 
		game.Players.PlayerAdded:Connect(function(player)
			module.AddPlayerData(player)
		end)
		
	-- Adds PlayerData To module
		function module.AddPlayerData(player)
			module[""..player.UserId] = {
				ArmorAmount = 0,
				MaxHealthPerArmorSlot = 25,
				ArmorSlotsTaken = 0,
				Health = 100,
				MaxHealth = 100,
				Ammo  = 0,
				MaxAmmo = 30,
			}
		end
		
--------------------------------------------------------------------------------------------------------
-- Items and Guns	
--------------------------------------------------------------------------------------------------------

	-- Remote Events
		local AmmoChanged = PlayerData.AmmoChanged
		local ShootEvent = PlayerData.ShootEvent
		local ClientShootEvent = PlayerData.ClientShootEvent
		local GunData = PlayerData.GunData
		
	-- Inserts a Random "Item" into the game where ItemSpawner is: Guns, Armor, Etc..
		function module.InsertItemInGame(Item, ItemSpawner)
			Item = Item:Clone()
			Item.Parent = workspace
			Item:MoveTo(ItemSpawner.Position)
			ItemSpawner.Parent = game.ServerStorage
		end
	
	-- Gun Functions
		-- Exploit Checker 
			local function ExploitChecker(player, Ammo, MaxAmmo)
				if Ammo ~= module[""..player.UserId].Ammo or MaxAmmo ~= module[""..player.UserId].MaxAmmo then
					player:Kick()
					return true
				end
			end
		-- Retrieve Guns Data
			GunData.OnServerEvent:Connect(function(player, Gun)
				
				local Weapon = module.Weapons[""..Gun]
				local FireRate = Weapon.FireRate
				local ClipSize = Weapon.ClipSize
				local Damage = Weapon.Damage
				local AmmoType = Weapon.AmmoType
				local BulletVelocity = Weapon.Velocity
				
				-- Send Gun Data to script (YOU NEED TO MAKE SOMETHING TO CHECK IF IT IS THE RIGHT GUN: GUN ID OR SOMETHING)
				GunData:FireClient(player, Damage, FireRate, ClipSize, AmmoType, BulletVelocity)
				
			end)
			
		-- Ammo Safety Check for weapons
			AmmoChanged.OnServerEvent:Connect(function(player, Reload, Firing, Ammo, MaxAmmo)
				if ExploitChecker(player, Ammo, MaxAmmo)then
					return print(""..player.Name" Exploited")
				end
				
				if Reload == true then
					module.Reload(player)
				elseif Firing == false then
					local Ammo = module[""..player.UserId].Ammo
					local MaxAmmo = module[""..player.UserId].MaxAmmo
					AmmoChanged:FireClient(player, Ammo, MaxAmmo)
				else
					module[""..player.UserId].Ammo = module[""..player.UserId].Ammo - 1
					module[""..player.UserId].MaxAmmo = module[""..player.UserId].MaxAmmo
					local MaxAmmo = module[""..player.UserId].MaxAmmo
					local Ammo = module[""..player.UserId].Ammo
					AmmoChanged:FireClient(player, Ammo, MaxAmmo)
				end
			end)
		
		-- Shot Fired Deal Damage to Player (Add Anti-Exploit)
			ShootEvent.OnServerEvent:Connect(function(Player, player, BulletDamage, Ammo, MaxAmmo)
				if ExploitChecker(player, Ammo, MaxAmmo)then
					return
				end
				
				module.DamageDealer(BulletDamage, player)
				module[""..player.UserId].Ammo = Ammo - 1
			end)
		
		-- Sends Bullet trajectory to all client so they can see bullet
			ClientShootEvent.OnServerEvent:Connect(function(Player, BulletData)
				ClientShootEvent:FireAllClients(Player, BulletData)
			end)
		
		-- Reload Weapon
			function module.Reload(player)
				local Ammo = module[""..player.UserId].Ammo
				local MaxAmmo = module[""..player.UserId].MaxAmmo
				-- Does Ammo calculations to make sure it can take ammo from MaxAmmo.
				local AmmoGained = 15 - Ammo
				if MaxAmmo >= AmmoGained then
					Ammo = 15 
					MaxAmmo = MaxAmmo - AmmoGained
				else
					Ammo = MaxAmmo
					MaxAmmo = 0
				end
				module[""..player.UserId].Ammo = Ammo
				module[""..player.UserId].MaxAmmo = MaxAmmo
				AmmoChanged:FireClient(player, Ammo, MaxAmmo)
			end

return module

I realize it's alot of code but I'm not getting anything in my output. Everything still runs so not sure what could be causing it to not fire to the server. Didn't include some functions to reduce character count.

Everything Runs perfectly fine other than when it tries to fire to server with those remote events I said. So ammo and maxammo stays nil and it prints out those print statements under else when I try to fire and reload.

ANSWER:

So I didn't realize but I must have copied and pasted local AmmoChanged = PlayerData:WaitForChild("AmmoChanged") in another localscript so it messed it up in this one. As soon as I deleted it everything went back to normal.