If you see this error, it's usually because the confirmation code has expired or was entered incorrectly. Each code is only valid for a limited time.
Go back to the login screen.
Tap Resend Code to generate a fresh one.
Check your email inbox (and spam folder) for the new code.
Enter the code promptly — don't wait too long before using it.
Still need help? Email us at support@playbookapp.io