Ada informasi dari Tim WordPress:
We will be making some code changes in about 40 hours which will log you out of your WordPress.com account. They should only take a few seconds and you should be able to log in afterwards without any problems. (more info)
Logged out at 2/15 at 20:00 GMT (1 post)
On Sunday, 2/15 at 20:00 GMT (noon PST), we are going to be making some code changes that will log you out of your WordPress.com. If you have unsaved work at the time the change is made, it is possible you will lose it since you will have to log in again before you will be able to access your dashboard. I recommend saving your work shortly before the maintenance begins just to be safe.