Google Ads connector failing on an authorization error.
Connector: Google Ads
This blog says:
If 2-Step Verification is required for a particular Google Ads account, then 2-Step Verification also needs to be set up for the Google account used to generate the OAuth2 refresh token accessing the Google Ads account. Follow this link to opt in to 2-Step Verification. Failing to do so will result in the
AuthorizationError.TWO_STEP_VERIFICATION_NOT_ENROLLEDerror when you try to access the Google Ads account.
You have to set up 2-step verification for the account with which you are trying to authorize the connector.
Due to a policy set on administrative users by Google.