I'm trying to create a Sago Mini account but I keep getting an error.

We’re sorry to hear that! We know bugs and connection issues are no fun, and we’re incredibly sorry for the inconvenience.

We’d recommend checking your WiFi / data connection first, to make sure you’ve got a good connection to the internet. If that fails to help, try downloading and reinstalling the app from your app store of choice – that tends to resolve most issues!