Issue with my player usernamegui

Help and Feedback Scripting Support
#1

You can write your topic however you want, but you need to answer these questions:

  1. What do you want to achieve? Keep it simple and clear!
    when you enter the playerusername thats on the server it will go to the next frame
  2. What is the issue? Include screenshots / videos if possible!
    I’m trying to make a player username gui that when you enter the player username name it will go to the next frame but when I enter the player username it doesn’t go to the next frame here my client script
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local validateUsernameEvent = ReplicatedStorage:WaitForChild("ValidateUsernameEvent")

local textBox = script.Parent.Parent.Ordering.NameFrame.ImageLable:WaitForChild("TextBox")
local nextFrame = script.Parent:FindFirstChild("OrderFrame")
local continueButton = script.Parent.NameFrame.ImageLable:FindFirstChild("enter")
local pressedEnter = false

local function onValidationResult(success)
    if success then

        script.Parent.NameFrame.Visible = false 
        nextFrame.Visible = true 
    else

        print("Username not found!")
    end
end

textBox.FocusLost:Connect(function(enterPressed)
    if enterPressed then --checks if it already pressed enter, otherwise it will return nil        
        pressedEnter = true
    end
end)

local function validateUsername()
    if not pressedEnter then return end
    local enteredUsername = textBox.Text
    validateUsernameEvent:FireServer(enteredUsername)
end


continueButton.MouseButton1Click:Connect(validateUsername)
validateUsernameEvent.OnClientEvent:Connect(onValidationResult)

and here is my server script

local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local validateUsernameEvent = ReplicatedStorage:FindFirstChild("ValidateUsernameEvent")


local function validateUsername(player, enteredUsername)
    local targetPlayer = Players:FindFirstChild(enteredUsername)
    if targetPlayer then
        validateUsernameEvent:FireClient(player, true)
    else
        validateUsernameEvent:FireClient(player, false)
    end
end

validateUsernameEvent.OnServerEvent:Connect(validateUsername)
#2

Is the validation result succeeding on the client? Use a print statement to check this. If it is, is nextFrame in the correct position and not transparent?

#3

He already has a print call validating success