Make sure you have allowed the use of Facebook to sign in to third-party sites and applications ( Setting & Privacy-> Settings-> Apps and Websites-> tap on the Edit button in the Apps, Websites and Games section-> check if the setting is turned on).

Try to reconnect to Facebook in the game settings.

Open your browser -> open your Facebook account page -> log into your account.

Uninstall the Facebook app from your device.

For devices with iOS version 14.0 and above, limit tracking requests (go to device Settings-> Privacy-> Tracking).

For devices with iOS version below 14.0 reset your advertising identifier (go to device Settings -> Privacy -> Advertising -> Reset Advertising Identifier).

Make sure you have allowed the use of Facebook to sign in to third-party sites and applications ( Settings-> Apps and Websites-> tap on the Edit button in the Apps, Websites and Games section-> check if the setting is turned on).

Open Facebook Settings (using the mobile app or website version).

Restart your device and try to connect the game to Facebook again.

Log out of your Facebook account in all browsers installed on your device (Chrome, Opera, Safari, etc.).If you have the Facebook app installed on your device, log out of it (or delete and reinstall it).Check to see if your username and password are correct.

Make sure you have a stable internet connection.

Cannot connect fishdom to facebook