I am not sure, if this is a framework, an Ubuntu or a KDE problem:
I was able to get the fingerprint working under Kubuntu 22.04 and could authorize su operations and KDE password prompts using my fingerprint scan.
However, after restarting the framework laptop, I was unable to login using the KDE Login and had to use the shell and started X11 through that. This problem was solved by disabling the fingerprint authentication in pam again.
Did anyone else encounter this problem? How to fix it?
I tried modifying /etc/pam.d/sddm according to some online guides, but that did not work…