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[akanowhere]

Thanks a lot for your help. As you recomend I removed the is_connected() function as bellow and didt´n work in
second phone number in the list again. The same error persists

from time import sleep
from selenium.webdriver.common.by import By
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support import expected_conditions as EC
from selenium.common.exceptions import TimeoutException
from selenium.webdriver.support.ui import WebDriverWait
import socket
#import csv
   
message_text='Ola essa é uma mensagem automatizada de Whats App.' # message
no_of_message = 1 # no. of time
moblie_no_list = [5551981440050, 5551982073305] # list of phone number
#moblie_no_list= open('entrada.csv', 'r')
   
def element_presence(by,xpath,time):
    element_present = EC.presence_of_element_located((By.XPATH, xpath))
    WebDriverWait(driver, time).until(element_present)
   
 
driver = webdriver.Chrome(executable_path="D:\Programas\Aulas\scripts\Projetos\whatsautomatico\chromedriver.exe")
driver.get("http://web.whatsapp.com")
sleep(10) #wait time to scan the code in second
   
def send_whatsapp_msg(phone_no,text):
    driver.get("https://web.whatsapp.com/send?phone={}&source=&data=#".format(phone_no))
    # try:
        #driver.switch_to_alert().accept()#alterar a linha ou comenta#  
    driver.switch_to_alert.accept()
        #driver.switch_to_alert().accept()
    # except Exception as e:
    #     pass
   
    # try:
    element_presence(By.XPATH,'//*[@id="main"]/footer/div[1]/div[2]/div/div[2]',30)
    txt_box=driver.find_element(By.XPATH , '//*[@id="main"]/footer/div[1]/div[2]/div/div[2]')
    global no_of_message
    for x in range(no_of_message):
        txt_box.send_keys(text)
        txt_box.send_keys("\n")
   
    # except Exception as e:
    #     print("invailid phone no :"+str(phone_no))
for moblie_no in moblie_no_list:
    # try:
    send_whatsapp_msg(moblie_no, message_text)
    # except Exception as e:
    #     sleep(10)

Output:
DevTools listening on ws://127.0.0.1:61710/devtools/browser/85cbcdcd-b841-4966-b32a-e55094b3f384

Error:
Python 3.6.4 (v3.6.4:d48eceb, Dec 19 2017, 06:04:45) [MSC v.1900 32 bit (Intel)] on win32
Type "copyright", "credits" or "license()" for more information.
>>> 
== RESTART: D:\Programas\Aulas\scripts\Projetos\whatsautomatico\Aut0001.py ==

[error]== RESTART: D:\Programas\Aulas\scripts\Projetos\whatsautomatico\Aut0001.py ==
invailid phone no :5551982073305
>>>