Unable to locate element: Selenium - selenium

Question

I want to select the More Information link by clicking on it. I have tried everything I could but every time the error NoSuchElementException: no such element: Unable to locate element: {"method":"xpath","selector" pops up.
At first, I thought maybe because I did not change the tabs properly that's why this error is showing. But, even after using window_handles still I cannot locate any element on this page.
Please HELP!
self.driver.window_handles
base = self.driver.window_handles[0]
child = self.driver.window_handles[1]
window_set = {self.driver.window_handles[0], self.driver.window_handles[1]}
for x in window_set:
if(base != x):
self.driver.switch_to.window(x)
self.driver.find_element_by_id("mc-lnk-moreInfo").click()

Answer 1

Please check below solution using contains and ID
Xpath with contains
element= WebDriverWait(self.driver, 30).until(
EC.element_to_be_clickable((By.XPATH, '//*[contains(text(), 'More information')]')))
self.driver.execute_script("arguments[0].click();", element)
or
Xpath with ID
element= WebDriverWait(self.driver, 30).until(
ec.element_to_be_clickable((By.ID, "//a[#id='mc-lnk-moreInfo']")))
self.driver.execute_script("arguments[0].click();", element)
Working Solution :
driver = webdriver.Chrome(executable_path=r"C:\New folder\chromedriver.exe")
driver.maximize_window()
wait = WebDriverWait(driver, 10)
driver.get("your url")
childframe = wait.until(EC.presence_of_element_located((By.NAME, "mainFrame")))
driver.switch_to.frame(childframe)
element=wait.until(EC.element_to_be_clickable((By.ID, "mc-lnk-moreInfo")))
print element.text
element.click()
Note : please add below imports to your solution
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
Output:

Answer 2

Try to wait for the element then click on it
Replace
self.driver.find_element_by_id("mc-lnk-moreInfo").click()
With following
self.more_info = WebDriverWait(self.driver, 30).until(
ec.visibility_of_element_located((By.ID, "//a[#id='mc-lnk-moreInfo']")))
ActionChains(self.driver).move_to_element(self.more_info).click().perform()
add the following on with your imports
from selenium.webdriver import ActionChains
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support import expected_conditions as ec