Failed during authentication about webwhatsapp-wrapper

[garvit-kudesia91]

Hi cyril4paris,

In webwhatsapp.py
Alter
'qrCode':".qrcode > img:nth-child(4)",
to
'qrCode': "._2EZ_m > img:nth-child(4)",

In case this doesn't work, go to web whatsapp and inspect the element. Try copying the css selector and use it in your code :-

[wictorChaves]

In webwhatsapp.py

Alter

'qrCode':".qrcode > img:nth-child(4)",

to

'qrCode': ".qrcode > img",

[Pierc]

Thanks friend ;)

[Pierc]

Not working for me.

C:\Users\pier\Desktop\WhatsAPI-masterBuh>python sample.py
waiting for QR
Traceback (most recent call last):
File "sample.py", line 5, in
driver.firstrun()
File "C:\Users\pier\Desktop\WhatsAPI-masterBuh\webwhatsapi_init_.py", line 68, in firstrun
qr = self.driver.find_element_by_css_selector(self._SELECTORS['qrCode'])
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 498, in find_element_by_css_selector
return self.find_element(by=By.CSS_SELECTOR, value=css_selector)
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 832, in find_element
'value': value})['value']
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 297, in execute
self.error_handler.check_response(response)
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 194, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.NoSuchElementException: Message: Unable to locate element: .qrcode > img

[wictorChaves]

Wait until qrCode appears, count up to 2 seconds, and read

[Pierc]

thank now it working

[cyril4paris]

Hello Wictor

I meet the same issue but despite altering qrcode and waiting 2seconds before reading QR code.
Can you help?

E:\scripts\WhatsAPI\sample>e:\install\python363\python.exe send.py Traceback (most recent call last): File "send.py", line 4, in <module> driver.firstrun() File "e:\install\python363\lib\site-packages\webwhatsapi-1.0.3-py3.6.egg\webwhatsapi\__init__.py", line 72, in firstrun qr = self.driver.find_element_by_css_selector(self._SELECTORS['qrCode']) File "e:\install\python363\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 509, in find_element_by_css_selector return self.find_element(by=By.CSS_SELECTOR, value=css_selector) File "e:\install\python363\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 855, in find_element 'value': value})['value'] File "e:\install\python363\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 308, in execute self.error_handler.check_response(response) File "e:\install\python363\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 194, in check_response raise exception_class(message, screen, stacktrace) selenium.common.exceptions.NoSuchElementException: Message: Unable to locate element: .qrcode > img

Source of send.py is:

import time
from webwhatsapi import WhatsAPIDriver
driver = WhatsAPIDriver()
driver.firstrun()
time.sleep(10)
driver.send_to_phone_number("0783XXXXXX", "hello")