Hi all, this has been annoying me for several months/years and I always forgot to open up a bug report: I am using pam_u2f to unlock my Plasma/KDE lock screen using a U2F device (the predecessor of FIDO). ``` # /etc/pam.d/kde #%PAM-1.0 auth sufficient pam_u2f.so openasuser [...] ``` Works like a charm with sudo. Works like a charm with the lockscreen, if the laptop is not connected to an external monitor. Works with two external monitors connected, but it seems I need to go through the "press U2F device and click the 'unlock' button" process for each monitor. In my case, three times. Sometimes it seems to be enough to just have 2 of each, however: Once should be enough. This looks like a bug in Plasma, but what component should the bug be opened against? Anyone else experiencing the same? (I am not sure if this also explains why the fingerprint sensor is not working in plasma unlocking, but works for sudo, but that might be another story) Kind Regards, Johannes -- Johannes Kastl Linux Consultant & Trainer Tel.: +49 (0) 151 2372 5802 Mail: kastl@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg http://www.b1-systems.de GF: Ralph Dehner Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537