Can't get past "Error: NeedsBrowser" on login

[huntfx]

Hey, reached an auth issue with two step verification. I see #37 is a related issue but it's been closed so this may be a slightly different problem. Basically I'll follow the instructions to log in and it just goes around in circles.

It seems as if I should be doing something extra?

1. Run master_response = gpsoauth.perform_master_login(email, password, android_id)

{'Error': 'NeedsBrowser',
'Url': 'https://accounts.google.com/signin/continue?sarp=1&scc=1&continue=https://accounts.google.com/o/android/auth?hl%3Den_us%26xoauth_display_name%3DAndroid%2BLogin%2BService%26source%3DAndroid%2BLogin&plt=................',
'ErrorDetail': 'To access your account, you must sign in on the web. Touch Next to start browser sign-in.'

2. Follow the link which opens up 2 step verification, even though I tried disabling it on my account
3. Asks me to enter my account password again
4. Gets stuck on "One moment please..."
5. Running perform_master_login generates a new URL

[garron]

I'm getting the same error (when using gpsoauth via gkeepapi). Manually downgrading gpsoauth to 1.0.2 resolved the issue for me and allowed the login to complete successfully.

In case it's relevant: My account has 2-factor enabled and I'm using an app password.

[simon-weber]

Does 1.0.3 work? Or does that fail for you too?

If it does it sounds like #61 is causing problems.

[KapJI]

I wonder if Connection and Accept headers need to be explicitly set to None. Need someone who has this issue to experiment with different options.

Ideally if someone can grab tcpdump, dump SSL key and check decrypted HTTP headers for both good and bad cases. To dump keys one needs to addcontext.keylog_filename = "sslkeys.txt" in AuthHTTPAdapter.