This morning we discovered a problem with our publishing to twitter. We were using the Twitter API version 1.0, which was shut down on Monday. We’ve updated to use the 1.1 API and publishing to twitter should now be back online. Apologies for any tweets that failed in the meantime.
To help with these errors, we’ve added deeper visibility into the status of posts on the history page. Under each post you’ll now see a row shows the status of that post against each service. The three statuses are pending, posted and failed. If you see pending, try refreshing after a few seconds. If you see consistent problems with one or more services, let us know.