Unexpected indention error

Hi,

On one of my functions is randomly saying that there’s an indention error.

Here’s my code up to the error:

import random
import threading
from time import sleep
from tkinter import *

tk = Tk()
HEIGHT = 1050
WIDTH = 1600
textSetup = Text(tk, height=2, width=30)

canvas = Canvas(tk, width=WIDTH, height=HEIGHT)

tk.title("Times Tables game")
canvas.pack()
class Game:
    def Error():
        raise Exception("There was an error")

    def Start():    
        global numOfQuestions
        global questionsClick

        questionsText = textSetup.insert(END, text="How many questions would you like?")
        numOfQuestions = Entry(tk)
        questionsText.pack()
        numOfQuestions.pack()

ps: canvas.mainloop()'s at the end.

output:
def Start():
^
IndentationError: expected an indented block

thanks

oops! I’ve got it working!