If you’re a developer, you’ve probably noticed it by now, Apple’s Developer Center has been down for over two days now, in what appears to be a maintenance window that hasn’t gone as planned.

When you click on the link to iOS Dev Center or Mac Dev Center, it redirects you to the maintenance page. Apple initially said that the site was undergoing maintenance for an extended period and will be back soon, but updated the notice on its Developer site last night, apologizing to developers for the extended downtime.

Apple hasn’t provided any estimate on when the Dev Center will be back, which usually means they still don’t have a handle on the problem. We’ll let you know as soon as there is an update.