Some users are missing tweets
Some users are missing tweets from their timelines. We are aware of the issue and investigating. Update: This problem is resolved. All missing tweets have been returned.
Experiencing elevated error rates
You may experience some problems and errors when using the site. We are aware of the problem and are taking action.
Timeline delivery gap
Some users are seeing a delivery gap of about 5 hours on the user timeline and mentions timeline. We are working on resolving the issue and expect it to be fixed shortly. Update: This problem is resolved.
Some timelines are experiencing a delay. This will be resolved shortly. Update: Home timelines are up to date. Any missing tweets in mentions and user timelines will be restored shortly.