New Mi5s - can't add more than one fingerprint

[vmamonov]

Hi.
I have very strange problem after flashing weekly xiaomi.eu ROM 8.7.26 (MIUI10, android 7). I had set up one fingerprint with settings wizard and can not add more fingerprints.
Each time I try to add another, it asks for password, I enter it, it asks a confirmation, I confirm and it returns me to locking and security settings.

 

[vmamonov]

I have resolved my problem by wiping system, data, cache+dalvik and reflashing ROM again.