SSO Login - sign in button is enabled for invalid domain

[RastoHu]

Sign in button on screen Sign in with SSO is enabled if invalid mail is entered.

Steps:

1. in the app click Continue with SSO
2. insert email: [email protected] (with two dots!!)
3. click Sign in -> button is enabled, but getting an error

I guess, that Sign in button should be disabled in case of non-registered domain OS: Android 14