Registration
Error codes for biometric registrationRegistration
Biometric registration error: document lockedTechnical error
App error: INVALID TRANSACTION STATEYou probably don’t have a Smart-ID account. To get Smart-ID, download the Smart-ID app from the App Store or Google Play and complete the registration process.
If you have downloaded the app and successfully completed the registration, make sure you entered your authentication data (personal ID code, Smart-ID account ID, e-service username etc.) correctly on the e-service login form.