Emacs prompts for "Username [for https://oauth2.googleapis.com/token]"

[Q-Tran]

I followed the readme instructions, but I don't see a section where I make any sort of username or password. Using my google account username and password doesn't seem to work as well. What credentials am I using to log in?

This is the error I get:

deferred error : (error "OAuth error. Request: ((client_id . "deleted for privacy.apps.googleusercontent.com")
(client_secret . "deleted for privacy")
(redirect_uri . "http://localhost:40223/\")
(code . "4/0AVHEtk4VkUMl0sGcaz626uyo7UF-_m8GKFkED6RV3HPRSNqbbdqQeNkZd3sEElP4iwZ3RA")
(grant_type . "authorization_code")
(code_verifier . "g0xOX9A9k00MpUAW6_WctYCmeENYmO2UEpnUQGI8xR1"))
. Response: ((error . "invalid_request")
(error_description . "Credentials in post body and basic Authorization header do not match"))
")

[telotortium]

I'll take a look. Are you creating credentials for an external application on the Google Developers Console?

[Q-Tran]

I had entered in the credentials wrong. I meant to close this out. I apologize. I am getting another error and not sure how to deal with it, and open another issue