The mobile game SimCity BuildIt has attracted millions of players with its city-building mechanics and social features. Like many online mobile games, it also occasionally produces errors that interrupt gameplay. One frequently reported problem is the “1100.7” error. This essay explains what the error typically indicates, its likely causes, common troubleshooting steps, and suggestions for avoiding recurrence.
This refreshes your authentication token, which often solves the error immediately. Simcity Buildit 1100.7 Error
Warning: Do not delete the app without reading this. You must ensure your city is saved to Facebook, Google Play, or Apple ID. SimCity BuildIt 1100
Clear App Cache (Android): Go to Settings > Apps > SimCity BuildIt > Storage and tap Clear Cache. Do not tap "Clear Data" unless your city is backed up. This essay explains what the error typically indicates,
change the connection format: Switch between wifi and cellular data. Download VPN and enter the game.