Dialog Script not working, not animating text????

I have a dialog system and I need it to show the player what the NPC is saying. I noticed in ROBLOX server version it yields on a variable which is called DialogGui. I have used the developer console to see what is nil and what is not. It shows up DialogGui nil. I have a module script in ReplicatedStorage, a LocalScript in StarterCharacterScripts and a ServerScript in a part.

-- Module Script -- 
local data = {}

data.warnScreen = game.ReplicatedStorage.WarnGui
data.backpackScreen = game.ReplicatedStorage.BackpackGui
data.dialogScreen = game.ReplicatedStorage.DialogGui
data.shopBlur = game.ReplicatedStorage.ShopBlur
data.tutorialScreen = game.ReplicatedStorage.TutorialGui
function data.openPageFunction(obj,pageTxt)
    print("Animating Text!")
    for i = 1,#pageTxt do
        obj.Text = string.sub(pageTxt,1,i)
        wait()
    end
end
function data.closePageFunction(obj,pageText)
    print("Animating Text")
    for i = #pageText,1,-1 do
        obj.Text = string.sub(pageText,-1,i)
        wait()
    end
end
function data.openWarning(parent,screen)
    --[[
        MainWarn Old Position: 0, 0,0.824, 0
        MainWarn New Position: 0.004, 0,1.024, 0
        KeyWarn Old Position: 0.423, 0,0.849, 0
        KeyWarn New Position: 0.427, 0,1.048, 0
    --]]
    print("Warning Open!")
    local newWarn = screen:Clone()
    local mainWarn = newWarn:WaitForChild("MainWarn")
    local keyWarn = newWarn:WaitForChild("KeyWarn")
    newWarn.Parent = parent
    mainWarn:TweenPosition(UDim2.new(0, 0,0.824, 0),"Out","Quad",1,true)
    keyWarn:TweenPosition(UDim2.new(0.423, 0,0.849, 0),"Out","Quad",1,true)
end
function data.closeWarning(screen)
    print("Warning Closed!")
    local mainWarn = screen:WaitForChild("MainWarn")
    local keyWarn = screen:WaitForChild("KeyWarn")
    mainWarn:TweenPosition(UDim2.new(0.004, 0,1.024, 0),"Out","Quad",1,true)
    keyWarn:TweenPosition(UDim2.new(0.427, 0,1.048, 0),"Out","Quad",1,true)
end
function data.changeProp(obj,walk,jump)
    obj.WalkSpeed = walk
    obj.JumpPower = jump
end
return data

-- Server Script -- 
local part = script.Parent
local module = require(game.ReplicatedStorage.GameModule)
local page1 = part["Pages_Config"]:WaitForChild("Page1")
local debounce = false
part.Touched:Connect(function(hit)
    print("Part Touched!")
    if debounce == false and hit then
        debounce = true
        print("Debounce to " .. tostring(debounce))
        print("Declaring variables!")
        local hum = hit.Parent:WaitForChild("Humanoid")
        local player = game.Players:GetPlayerFromCharacter(hit.Parent)
        local playerUI = player:FindFirstChild("PlayerGui")
        if player then
            print("Player is not nil!")
        else
            print("Player is nil!")
        end     
        if playerUI then
            print("PlayerGui is not nil!")
        else
            print("PlayerGui is nil!")
        end
        print("Changing humanoid properties!")
        module.changeProp(hum,0,0)
        print("Changed humanoid properties!")
        print("Opening Warning Screen!")
        module.openWarning(playerUI,module.warnScreen)
        print("Opened Warning Screen!")
        print("Declaring variables!")
        local dialogGui = playerUI:WaitForChild(module.dialogScreen.Name)
        if dialogGui then
            print("Dialog Gui not nil!")
        else
            print("Dialog Gui is nil!")
        end
        local frame = dialogGui:WaitForChild("DialogMain")
        local desc = frame:WaitForChild("Desc")
        print("Declared variables!")
        print("Opening page!")
        module.openPageFunction(desc,page1.Value)
        print("Opened page!")
    end
    wait(1)
    if debounce == true then
        debounce = false
    end
end)

-- Local Script --
local uis = game:GetService("UserInputService")
local player = game.Players.LocalPlayer
local playerUI = player:FindFirstChild("PlayerGui")
local char = player.Character
local hum = char:WaitForChild("Humanoid")
local module = require(game.ReplicatedStorage.GameModule)
uis.InputBegan:Connect(function(key,gpe)
    if key.KeyCode == Enum.KeyCode.X and not gpe and        
               playerUI:FindFirstChild("WarnGui") then
           print("Start Dialog!")
           local newDialog = module.dialogScreen:Clone()
           newDialog.Parent = playerUI 
           local desc = newDialog:WaitForChild("DialogMain"):WaitForChild("Desc") 
           module.closeWarning(playerUI.WarnGui)
           wait(1)                  
           playerUI:WaitForChild("WarnGui"):Destroy()               
    end         
end)

Filtering Enabled is true by the way