WordPress Shows “Briefly Unavailable for Scheduled Maintenance”: What Have I Done?

“Briefly unavailable for scheduled maintenance. Check back in a minute.” If you’ve been running WordPress sites long enough, you’ve probably seen this message before.It’s not an error. It’s normal WordPress behavior during plugin or core updates. What feels scary is not the message itself, it’s when that “minute” turns into 15… 20… or 30 minutes. […]