Original comment by Eion Robb (Bitbucket: EionRobb, GitHub: EionRobb).
Just to double-check: did you go through the YouTube video to set up the oauth connection/password, or did you set the password on the account manually? The username should normally be an email address.
Original comment by Eion Robb (Bitbucket: EionRobb, GitHub: EionRobb).
The token needs to be supplied in response to the purple-request, not as the password on the account.
You might need to delete the account and recreate.
Original report by Evgeny Hanikblum (Bitbucket: honeyflower, GitHub: honeyflower).
trying to connect through spectrum + purple_hangouts