If you're having trouble with the Facebook app today, you're far from alone — hundreds of people are reporting that the mobile app is closing down unexpectedly.
According to Downdetector, the problems started at around 6am ET / 11am BST, when large spikes in reports appeared from both the UK and US. Those numbers aren't yet huge — around 1,000 in the US and 500 in the UK at the time of writing — but they are growing rapidly.
