What must i do if signIn response with SignupRequired?

[dataflowjs]

Im trying to get API access, but after SignIn, i got SignUpRequered

But account is registered and im already logget in telegram...
What im did wrong?
I was launched auth example https://github.com/xelaj/mtproto/tree/main/examples/auth

[quenbyako]

@imbaMF that's a good question, cause we only tested simple sign in case, not sign up.

If i correctly understood this part of telegram docs:

If the code was entered correctly, but the method returns auth.authorizationSignUpRequired, it means that account with this phone number doesn't exist yet: user needs to provide basic information, accept terms of service and then the new user registration method (auth.signUp) must be invoked.

so you need to call client.AuthSignUp instead client.AuthSignIn with, i think, same arguments, plus your first name, and, optionaly, last name.

Btw, since we don't have enough free phone numbers, I will be insanely happy if you create PR with example how to create telegram account using this library. Also, you can text me in telegram, i'll try to help you