At the end of upgrade of a testing, I get this message : Processing triggers for libc-bin (2.23-4) ... dpkg: warning: package not in database at line 1: pulseaudio-module-udev:amd64 dpkg: warning: found unknown packages; this might mean the available database is outdated, and needs to be updated through a frontend method
What should I do ? Which database is it, which frontend should I use ? (I have no pulseaudio on this machine and pulseaudio-module-udev is not in the package list) Thank you.
