Same Bug. "Could not access any fingerprint readers. Please contact your system administrator for help" when trying to enable Fingerprint login under the user settings in Ubuntu 20.04
Hardware: Lenovo Thinkpad X1 Carbon 5th Gen (2017).
1st OS: Linux Mint 18.3 (based on Ubuntu 16.04)
2nd OS: Ubuntu 20.04
Same Bug. "Could not access any fingerprint readers. Please contact your system administrator for help" when trying to enable Fingerprint login under the user settings in Ubuntu 20.04
Hardware: Lenovo Thinkpad X1 Carbon 5th Gen (2017).
1st OS: Linux Mint 18.3 (based on Ubuntu 16.04)
2nd OS: Ubuntu 20.04