Interaction Studio/Game error (Why will a script work in Studio but not in the game?)

So I've been working on an Interaction system. It works perfectly in Studio but not in the Game. I've checked the script multiple times and I'm not seeing any errors, plus nothing comes up on the output after the print lines. Here's my script:

--Vars
local player = game.Players.LocalPlayer --Local Player
local UIS = game:GetService("UserInputService") --UserInputService
local val = player.InterObject --ObjectValue to determine what we're interacting with
local SEvent = workspace.ScriptEventService.ChangeServerSide --A RemoteEvent used by Client to change something on the Server
local InterGui = script.Parent.Parent.InteractGui --The InteractGui
local F = Enum.KeyCode.F --F Keybind
local G = Enum.KeyCode.G --G Keybind
local E = Enum.KeyCode.E --E Keybind
local InterKey = nil --Current key being held
local Scoped = false --Determines whether player is in ADS with gun
local KnockingOut = false --Determines if a player is knocking out NPC
local holdingWeapon = false --Checks if Player is holding weapon
local currentWeaponType = nil --Primary/Secondary weapon

--Interaction Main
UIS.InputBegan:Connect(function(input) --Begin Input
	if player.Interacting.Value == false then --Makes sure player is not interacting with anything else
		if val.Value ~= nil then --Makes sure the val is not empty
			if val.Value.Parent.Name == "OutterCamera" then --Makes sure we're interacting with the right object
				if val.Value.Parent.Broken.Value == false then --Makes sure this cam isn't already broken
					if input.KeyCode == F then --Checks Client is holding F
						SEvent:FireServer(player.Interacting, "Value", true) --Set Interacting.Value to true
						wait(0.1) --Delay
						InterKey = F --Set InterKey
						--Status
						SEvent:FireServer(player.PlayerGui.MainStats.Status, "Text", "Suspicious")
						SEvent:FireServer(player.PlayerGui.MainStats.Status, "TextColor3", Color3.fromRGB(170, 0, 0))
						local num = 0
						repeat
							num = num +1 --Add a num
							InterGui.F["Block"..num].Visible = true --Make Progress Bar fill
							wait(0.05) --Delay
						until num >= 100 or player.Interacting.Value == false or (player.InterObject.Value.Position - player.Character.Head.Position).Magnitude >= 5 --Finish conditions
						if num >= 100 then
							print("Interaction Complete")
							script.Parent.InteractItems.Camera:FireServer()
						elseif player.Interacting.Value == false then
							print("Stopped Interaction")
						elseif (player.InterObject.Value.Position - player.Character.Head.Position).Magnitude >= 7.75 then
							print("Too far away")
						--I got more of the important stuff around here, don't worry about them. I just need help with these lines

Does anybody have any idea what's wrong with it? Help would be greatly appreciated