Former President Donald Trump’s ‘Truth Social’ app debuted Monday on the Apple store. While the iOS app developed by Trump rolled out Monday, it’s already closed itself to registrations; the new app had automatically downloaded for people who preordered it.

The app hit No. 1 in the App Store’s top charts early Monday, but some people who downloaded the app have been seeing error messages. “Something went wrong,” an error message read. “Please try again.”  Another message people received when they were put on a waitlist read:“Due to massive demand, we have placed you on our waitlist.”   

The release of “Truth Social” comes after other social media platforms including Facebook, Instagram, Twitter, and YouTube banned the former president.

The app’s launch on Android phones has not yet been announced, but the Truth Social website says the app will be coming to Android’s Google Play store in the near future.