Click button with selenium - selenium

Question

I am trying to automate my homework on a website called edgenuity.com. I have made it so i can login and get to my courses but i can not click the next activity button of this website. I have been able to click other buttons with selenium but not this one.
here is my code:
import unittest
import edgenuitySolver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium import webdriver
from tkinter import *
from functools import partial
import tracemalloc
import time
tracemalloc.start()
def validateLogin(username, password):
print("username entered :", username.get())
print("password entered :", password.get())
print("course entered :", course.get())
#window
tkWindow = Tk()
tkWindow.geometry('400x150')
tkWindow.title('Edgenuity Login Form')
#username label and text entry box
usernameLabel = Label(tkWindow, text="User Name").grid(row=0, column=0)
username = StringVar()
usernameEntry = Entry(tkWindow, textvariable=username).grid(row=0, column=1)
#password label and password entry box
passwordLabel = Label(tkWindow,text="Password").grid(row=1, column=0)
password = StringVar()
passwordEntry = Entry(tkWindow, textvariable=password, show='*').grid(row=1, column=1)
#amount of courses available
courseLable = Label(tkWindow, text="Number of courses?").grid(row=2, column=0)
course = IntVar()
courseEntry = Entry(tkWindow, textvariable=course).grid(row=2, column=1)
validateLogin = partial(validateLogin, username, password)
#login button
loginButton = Button(tkWindow, text="Save Info", command=validateLogin).grid(row=4, column=0)
tkWindow.mainloop()
class edegnuityBot(unittest.TestCase):
def setUp(self):
self.driver = webdriver.Chrome()
def test_search_in_python_org(self):
driver = self.driver
driver.get("https://auth.edgenuity.com/Login/Login/Student")
self.assertIn("Edgenuity", driver.title)
driver.maximize_window() # For maximizing window
driver.implicitly_wait(5) # gives an implicit wait for 20 seconds
try:
print("finding element...")
element = driver.find_element(By.XPATH, '//*[#id="LoginPassword"]')
element.send_keys(password.get())
print("found element and sent")
element2 = driver.find_element(By.XPATH, '//*[#id="LoginUsername"]')
element2.send_keys(username.get())
time.sleep(2.5)
loginButton = driver.find_element(By.XPATH, '//*[#id="LoginSubmit"]')
loginButton.click()
time.sleep(5)
finally:
print("all good")
#active session
driver.implicitly_wait(5)
try:
countinueButton = driver.find_element(By.XPATH, '//*[#id="btnContinue"]')
countinueButton.click()
time.sleep(2.5)
except:
print("everything goods")
else:
print("no active sessions")
#next activity
here is the code for the website
Next Activity