<p>Facebook Inc's photo-sharing social network Instagram is back up for some users on Wednesday, after suffering a worldwide outage days after it installed a new head of the app.</p>.<p>According to a check by Reuters, the mobile app and the website, which were temporarily down, are back up and users could post pictures and videos on to their feed.</p>.<p>Earlier, the app displayed an error message saying "couldn't refresh feed", while its website did not load for users.</p>.<p>Users bombarded Twitter to complain about the outage, tweeting jokes and comments along with the #instagramdown hashtag.</p>.<p>"How am I supposed to know who likes avocado on toast now #instagramdown", Connell@connell_mchugh tweeted.</p>.<p>DownDetector's live outage map earlier showed that parts of North America, Europe, Australia, India, Singapore and other countries were facing issues with the service. http://bit.ly/2ydg8We</p>.<p>Facebook and Instagram were not immediately available to comment.</p>.<p>The global outage comes after Instagram announced on Monday that long-term insider Adam Mosseri will take over as the new head of the photo-sharing app, a week after its co-founders resigned.</p>.<p>The app has more than one billion active monthly users and has grown by adding features such as messaging and short videos.</p>
<p>Facebook Inc's photo-sharing social network Instagram is back up for some users on Wednesday, after suffering a worldwide outage days after it installed a new head of the app.</p>.<p>According to a check by Reuters, the mobile app and the website, which were temporarily down, are back up and users could post pictures and videos on to their feed.</p>.<p>Earlier, the app displayed an error message saying "couldn't refresh feed", while its website did not load for users.</p>.<p>Users bombarded Twitter to complain about the outage, tweeting jokes and comments along with the #instagramdown hashtag.</p>.<p>"How am I supposed to know who likes avocado on toast now #instagramdown", Connell@connell_mchugh tweeted.</p>.<p>DownDetector's live outage map earlier showed that parts of North America, Europe, Australia, India, Singapore and other countries were facing issues with the service. http://bit.ly/2ydg8We</p>.<p>Facebook and Instagram were not immediately available to comment.</p>.<p>The global outage comes after Instagram announced on Monday that long-term insider Adam Mosseri will take over as the new head of the photo-sharing app, a week after its co-founders resigned.</p>.<p>The app has more than one billion active monthly users and has grown by adding features such as messaging and short videos.</p>