This also affects Linux Mint 18, which uses Ubuntu Xenial packages extensively:
chromi@kaveri ~ $ sudo apt-get install steam Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: libxinerama1:i386 The following NEW packages will be installed libxinerama1:i386 steam:i386 0 to upgrade, 2 to newly install, 0 to remove and 0 not to upgrade. Need to get 0 B/882 kB of archives. After this operation, 2,712 kB of additional disk space will be used. Do you want to continue? [Y/n] Preconfiguring packages ... Selecting previously unselected package libxinerama1:i386. (Reading database ... 443599 files and directories currently installed.) Preparing to unpack .../libxinerama1_2%3a1.1.3-1_i386.deb ... Unpacking libxinerama1:i386 (2:1.1.3-1) ... Selecting previously unselected package steam:i386. Preparing to unpack .../steam_1%3a1.0.0.48-1ubuntu3_i386.deb ... dpkg: error processing archive /var/cache/apt/archives/steam_1%3a1.0.0.48-1ubuntu3_i386.deb (--unpack): subprocess new pre-installation script returned error exit status 30 Installation terminated: Steam License Agreement was DECLINED. Errors were encountered while processing: /var/cache/apt/archives/steam_1%3a1.0.0.48-1ubuntu3_i386.deb E: Sub-process /usr/bin/dpkg returned an error code (1) chromi@kaveri ~ $ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1585344 Title: package steam (not installed) failed to install: subprocess new pre- installation script returned error exit status 30 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/steam/+bug/1585344/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs