Cleared history. Three different browsers. Incognito. All failed. I have Included the "console" tab error as an attachment.
Hey @prl. It sounds like you've probably done this, but have you cleared your cached data/cookies and made sure you are using the latest version of Chrome/Firefox? Usually a 404 error indicates that you aren't logged into your Wave account properly, but I'm not sure that this is the case here. Let me know when you've tried those steps and we can further investigate here.
Yes, everything was scrubbed clean, updated versions of browsers etc. Whatever it was, it suddenly began working after 4 days of being down. Overall, it was a disconcerting reminder of the danger of relying on the cloud.