Unable to login | fbchat.Client

[MRAB]

On 2020-07-11 08:26, Shivam Dutt Sharma wrote:
> Dear All,
> 
> 
> I am facing an error while trying to log-in to fbchat.Client. This is
> obviously despite me entering absolutely correct ID & P/W. It could be
> because of any latest update in the package, or a user_agent / session
> (cookies) issue too.
> 
> Prima-facie, if you think a few adjustments need to be made in the
> client or state file/s, please let me know, else I shall share the
> complete code link for your perusal.
> 
> 
> Below's the error message. I will be highly grateful, if I can get an
> idea of where am I going wrong?
> 
> 
> *Logging in xxxxxx.x.xxxxxx...
> Attempt #1 failed, retrying
> Traceback (most recent call last):
>    File "C:\Users\my\Anaconda3\lib\site-packages\fbchat\_client.py",
> line 209, in login
>      user_agent=user_agent,
>    File "C:\Users\my\Anaconda3\lib\site-packages\fbchat\_state.py",
> line 149, in login
>      return cls.from_session(session=session)
>    File "C:\Users\my\Anaconda3\lib\site-packages\fbchat\_state.py",
> line 186, in from_session
>      fb_dtsg = FB_DTSG_REGEX.search(r.text).group(1)
> AttributeError: 'NoneType' object has no attribute 'group'*
> 
> 
[snip]
You should look at the fbchat project itself.

This looks like the same problem:

https://github.com/carpedm20/fbchat/issues/517