Twitter and Tweetdeck have gone down for a large number of users mostly in Canada and Japan.
"We've been experiencing outages across Twitter and TweetDeck. You might have had trouble Tweeting, getting notifications, or viewing DMs. We're currently working on a fix, and should be back to normal soon," the company said in a tweet.
Users in India too faced problems with uploading pictures. Several complained they could not see global and national trends on their windows.
More than 4,000 reports of the outage have been received from Japan, Canada as reported by outage monitoring website Outage, The Sun reported.
During the outage, Tweetdeck redirected users to the standard Twitter screen.
As per report, a Twitter representative had earlier told that the company was investigating issues with TweetDeck, which is used by reporters and other content creators for monitoring tweets from multiple Twitter accounts.
Meanwhile, it appears to be working fine in India as of now.
(With IANS inputs)