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Selenium no such element exception

Im trying to get this link
<ul class="row">
<li class="col-md-3 col-xs-12 col-sm-6 episodeLink37027" data-lang-key="1" data-link-id="37027" data-link-target="/redirect/37027" data-external-embed="false">
<div class="generateInlinePlayer">
<a class="watchEpisode" itemprop="url" href="/redirect/37027" target="_blank">
<i class="icon VOE" title="Hoster VOE"></i>
<h4>VOE</h4>
<div class="hosterSiteVideoButton">Video öffnen</div>
...
I already tried:
button = driver.find_element_by_css_selector("watchEpisode")
and
button = driver.find_element_by_class_name("a.watchEpisode")
I always get an no such element Exception. Are there other ways to get this element?

Try this
button = driver.find_element_by_css_selector("a.watchEpisode")
or
button = driver.find_element_by_class_name("watchEpisode")
Don't forget to add a delay / wait before accessing this element
UPD
I see no iframes there, but the locator can be improved.
Try this code:
from selenium import webdriver
from selenium.webdriver.chrome.webdriver import WebDriver
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.action_chains import ActionChains
import time
CHROMEDRIVER = r"C:\Users\Nico\Desktop\automate_download\chromedriver.exe"
driver = webdriver.Chrome(executable_path=CHROMEDRIVER)
driver.maximize_window()
wait = WebDriverWait(driver, 20)
actions = ActionChains(driver)
driver.get("https://anicloud.io/anime/stream/attack-on-titan")
wait.until(EC.visibility_of_element_located((By.XPATH, '//*[#title="Staffel 1 Episode 1"]'))).click()
button = wait.until(EC.presence_of_element_located((By.XPATH, "//li[not(contains(#style,'none'))]//i[#title='Hoster VOE']/..//div[#class='hosterSiteVideoButton']")))
actions.move_to_element(button).perform()
time.sleep(0.5)
#now you can click this element
button.click()

Try this one, see if it works.
button = driver.find_element_by_xpath("//*[#class='watchEpisode']")

probably you can try with this css selector :
div.generateInlinePlayer>a.watchEpisode
or this xpath:
//div[#class='generateInlinePlayer']//child::a[#class='watchEpisode']
PS : Please check in the dev tools (Google chrome) if we have unique entry in HTML DOM or not.
Steps to check:
Press F12 in Chrome -> go to element section -> do a CTRL + F -> then paste the xpath and see, if your desired element is getting highlighted with 1/1 matching node.
to get the href you can try the below code :
Code trial 1 :
time.sleep(5)
val = driver.find_element_by_xpath("//div[#class='generateInlinePlayer']//child::a[#class='watchEpisode']").get_attribute('href')
print(val)
Code trial 2 :
val = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.XPATH, "//div[#class='generateInlinePlayer']//child::a[#class='watchEpisode']"))).get_attribute('href')
print(val)
Code trial 3 :
time.sleep(5)
button = driver.find_element_by_xpath("//div[#class='generateInlinePlayer']//child::a[#class='watchEpisode'])
val = driver.execute_script("return arguments[0].value", button)
print(val)
Code trial 4 :
time.sleep(5)
button = driver.find_element_by_xpath("//div[#class='generateInlinePlayer']//child::a[#class='watchEpisode']")
ActionChains(driver).move_to_element(button).perform()
print(button.get_attribute('href'))
Imports :
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.action_chains import ActionChains

How to input data in span tag using Selenium?

<div data-offset-key="hch7-0-0" class="_1mf _1mj"><span data-offset-
key="hch7-0-0"><br data-
text="true"></span></div>
<span data-offset-key="hch7-0-0"><br data-text="true">
<span data-text="true"></span>
I want to enter data in this last span tag with data-text=true, how do I do that with selenium(python)?
My code:(want to post something on the wall of a group on facebook), I opened the post box successfully but I cant enter any input in that. That input is supposed to go in the last span tag in the HTML code above.
path = 'C:\Program Files (x86)\chromedriver.exe'
def fun(gmailID,password):
driver = webdriver.Chrome(path)
driver.get('https://www.facebook.com/')
user = driver.find_element_by_id('email')
user.send_keys(gmailID)
pass_enter = driver.find_element_by_id("pass")
time.sleep(1)
pass_enter.send_keys(password)
pass_enter.send_keys(Keys.RETURN)
time.sleep(5)
fb_link = 'https://www.facebook.com/groups/'
group_id = 'writersnbloggers'
driver.get(fb_link+group_id)
time.sleep(3)
message = driver.find_element_by_xpath("//*[contains(text(),
'Shivam?')]")
message.click()
time.sleep(2)
post_box = driver.find_element_by_xpath('//*span[#data-text="true"]')
print(post_box)
post_box.send_keys("hello")
time.sleep(10)
if __name__=="__main__":
fun(id,pwd)

from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium import webdriver
driver = webdriver.Chrome()
driver.get("https://www.facebook.com")
driver.find_element_by_xpath('//*[contains(text(),"What\'s on your mind")]').click()
WebDriverWait(driver, 10).until(EC.presence_of_element_located(
(By.CSS_SELECTOR, 'div[role="dialog"] form[method="POST"]')))
driver.switch_to.active_element.send_keys("something")
you can use switch to active element instead ,to focus on the current active element that is the create post

Try this python code:
WebDriver driver;
JavascriptExecutor js = (JavascriptExecutor) driver;
js.executeScript("document.querySelector(\"div._1mj>span:last-child\").setAttribute(\"data-text\", \true\");");
Demonstration how it will work:
var lastSpan = document.querySelector("div._1mj>span:last-child");
console.log("Before : ");
console.log(lastSpan);
lastSpan.setAttribute("data-text", "true");
console.log("After : ");
console.log(lastSpan);
<div class="_1mf _1mj" data-offset-key="hch7-0-0">
<span data-offset-key="hch7-0-0"><br data-text="true"></span>
<span data-offset-key="hch7-0-0"><br data-text="true"></span>
<span ></span>
</div>

How can make (style =“display: none;”) element visible in python selenium

<div class="clearfix entry_but_bar_out clearfix" style="display: none;">
<div class="entry_but_bar_in clearfix">‹ yanıtlaeditsilmesajgammazla#208281235<i class="ssicon-facebook"></i>
<i class="ssicon-twitter"></i>
</div><!-- entry_but_bar_in clearfix -->
</div>
i'm trying to make elements visible and click on it . But it doesn't work ,
clicking = browser.find_element_by_xpath('//*[#id="middle-block"]/ol/li/div/div[3]/div[2]/span')
browser.execute_script("removeAttribute('display:none');",clicking)
clicking.click()

Please try the below code and let me know if it works for you.
from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver import ActionChains
import time
driver = webdriver.Chrome()
wait = WebDriverWait(driver, 20)
action = ActionChains(driver)
# Put your URL
driver.get('Your URL')
time.sleep(5)
Target_Div = driver.find_element_by_xpath('//div[contains(#class,"clearfix entry_but_bar_out clearfix")]')
driver.execute_script("arguments[0].setAttribute('style','display:\"true\"')", Target_Div)
Use the above code and make correction in your code.

Python Selenium - get element with a date-rolename

I have the following HTML markup:
<div data-request-type="person" class="_entry _line _e _selected" id="c1055e27-0cfe-4f93-8bea-28a3421d842e" data-rolename="Member" data-isoptional="true">
<div class="_subindicator _gray">&nbsp</div>
<div class="_removePers"> </div>
<div class="_voluntaryPers"> </div>
<div class="_text">Member</div>
</div>
I have to click on the first <div> using .click().
But now I don't know how to find this with selenium. I already tried it with XPATH, but I have several elements with different IDs on this page. And the IDs are always regenerated. This does not work.
Does anyone have an idea?
I tried it with a lot of solutions...but nothing works.
My last one - to take a inner div with class _text
getAllMembers = browser.find_element_by_css_selector('td._text').get_attribute('innerHTML')
Please help - how can I do this with Selenium? :-)

Try below xpath :
wait = WebDriverWait(driver, 20)
wait.until(EC.element_to_be_clickable((By.XPATH, "//div[#class='_entry _line _e _selected'][#data-rolename='Member']"))).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

To select and click on a element by its attribute, you can use:
from selenium import webdriver
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
driver = webdriver.Firefox()
wait = WebDriverWait(driver, 10)
driver.get("https://site.tld")
xpath = "//div[#data-rolename='Member']"
el = wait.until(EC.element_to_be_clickable((By.XPATH, xpath)))
el.click()

Python Selenium getting trading view URL of the snapshot

I am trying to get the snapshot URL from the snapshot window that opens when ALT + S is pressed. I can save the image. but instead i want to get the URL that is in the snapshot box and save it in a variable
import time
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.common.action_chains import ActionChains
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC1
from selenium.webdriver.common.by import By
driver = webdriver.Chrome('C:\\Windows\\chromedriver.exe') # change as per your location
driver.get ("https://www.tradingview.com/chart/1pPtW0th/")
driver.maximize_window()
ActionChains(driver).key_down(Keys.ALT).send_keys('s').perform()
wait_time = 25 # a very long wait time
#want to get snapshot URL here, instead of saving it.
element = WebDriverWait(driver, wait_time).until(EC1.element_to_be_clickable((By.LINK_TEXT, 'Save image')))[enter image description here][1]
time.sleep(3)
driver.close()

You could try targeting the following <div> element and extract the attribute "data-clipboard-text":
<div data-clipboard-text="https://www.tradingview.com/x/ODEmfXoU/" class="copyBtn-1oB8tEqo- shadow-2JTdO0Fb-">
<button class="button-2O-nMUcz- active-2UxWxOgk- withPadding-_5CJoO5q- ghost-3yO24wIn- primary-1rSzOFdX-" tabindex="0" title="" target="" href="">
<span class="hiddenText-3qcN5Wif-">Copy</span>
<span class="text-2KOWx3rB-">Copy</span>
</button>
</div>