Unable to automate the click of a button in Selenium with Python

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fromseleniumimportwebdriverfromtimeimportsleepfromselenium.webdriver.supportimportexpected_conditionsasECfromselenium.webdriver.support.uiimportWebDriverWaitfromselenium.webdriver.common.byimportBy driver = webdriver.Chrome(executable_path=r"chromedriver.exe") driver.get("https://webadvisor.barry.edu/") element=WebDriverWait(driver,20).until(EC.visibility_of_element_located((By.XPATH,"//li[@id='acctLogin']//span[@class='label'][contains(text(),'Log In')]"))) element.click() element0=WebDriverWait(driver,20).until(EC.visibility_of_element_located((By.XPATH,"//input[@id='USER_NAME']"))) element0.send_keys("Test123")