https://bugs.kde.org/show_bug.cgi?id=396547
--- Comment #2 from Mike Simms <micsi...@googlemail.com> --- I sent the KILL signal to the Discover process from KSysGuard. Then tried starting the Discover program again. This time it worked and prompted me for my password before applying the updates successfully. I'm not 100% sure but it looks like an authentication request failure caused the problem the first time Discover ran. -- You are receiving this mail because: You are watching all bug changes.