In only some of our reports we are errors for GA "transactionrevenue". We do not want to pull Item revenue. This metrics still exists - is this a known bug in Supermetrics?
Message: "Error: 400 Unknown metric(s): ga:transactionrevenue
For details see https://developers.google.com/analytics/devguides/reporting/core/dimsmets. You should try fetching Item revenue instead of Transaction revenue."