Package: usermetricsservice Version: 1.3.3-1 Severity: normal Hi Mike,
usermetricsservice uses addgroup/user in preinst without having a Pre-Depends: adduser this fails accordingly: $ mmdebstrap --variant=essential --include=usermetricsservice unstable /dev/null [..] Preparing to unpack .../562-usermetricsservice_1.3.3-1_amd64.deb ... warn: `/etc/adduser.conf' does not exist. Using defaults. Insecure $ENV{PATH} while running with -T switch at /usr/share/perl5/Debian/AdduserLogging.pm line 161. dpkg: error processing archive /tmp/apt-dpkg-install-pUghe9/562-usermetricsservice_1.3.3-1_amd64.deb (--unpack): new usermetricsservice package pre-installation script subprocess returned error exit status 25 Instead of adding the group and user in preinst, you could probably add it in postinst. Also consider using useradd and grupadd from passwd instead which is Priority: required. Cheers Jochen