I'm using the Google API client library for PHP to create Google Surveys. I'm able to create surveys, but not start them. The error I receive is:
Array ( [0] => Array ( [domain] => global [reason] => BILLING_TRANSACTION_ERROR [message] => Billing Transaction Error: Current user is not configured for post-payment..
I've set up a billing account @ https://console.cloud.google.com/billing and see my project linked to the account, but am still getting this error.
Any help would be appreciated!
I'm on the Google Surveys team. To start and stop surveys with the API, you'll need to have an established sales relationship with us. Please email [email protected] for more information on getting set up with that.