Thanks, "BTW, your pinning and sources.list is extreme. That's not really a sensible thing to do and can cause a lotof trouble. " If you can be more explicit, I'd very much appreciate the feedback. As it is, the pinning I use is to prevent unintentional changes to nvidia drivers, linux kernel, and to block all ubuntu packages other than the 2 codecs not available in debian.Plus block versions of some packages, like vivaldi browser, that no longer work well with the latest codecs. It there's a better way to achieve these goals, I'd very much like to learn about it. thanks,--jack
From: Julian Andres Klode <j...@debian.org> To: js <em2ja...@yahoo.com>; 879...@bugs.debian.org Sent: Wednesday, October 25, 2017 4:23 PM Subject: Re: Bug#879786: apt-secure man page needs to provide useful pointers for Release file info changes On Wed, Oct 25, 2017 at 04:05:24PM -0400, js wrote: > Package: apt > Version: 1.5 > Severity: minor > > Dear Maintainer, > > ============================================================================================== > I use only 2 packages from ubuntu (which are not available in debian): > chromium-codecs-ffmpeg-extra, oxideqt-codecs-extra. The first one does not make much sense, Debian's chromium should already contain all codecs. > For this I have the ubuntu repository in sources.list along with an > apt_preferences file to allow > only those 2 packages (with priority 476 < 500 for all debian). > > This recently gave these errors during apt-get update: > W: Conflicting distribution: http://archive.ubuntu.com/ubuntu devel >InRelease (expected devel but got bionic) > N: Repository 'http://archive.ubuntu.com/ubuntu devel InRelease' changed its >'Version' value from '17.10' to '18.04' > E: Repository 'http://archive.ubuntu.com/ubuntu devel InRelease' changed its >'Suite' value from 'artful' to 'bionic' > E: Repository 'http://archive.ubuntu.com/ubuntu devel InRelease' changed its >'Codename' value from 'artful' to 'bionic' > N: This must be accepted explicitly before updates for this repository can >be applied. See apt-secure(8) manpage for details. > > The apt-secure man page is of no help in resolving this (see bottom). That's somewhat true. You likely want to use apt instead of apt-get, that would ask the question interactively. apt-get is mostly for scripting. BTW, your pinning and sources.list is extreme. That's not really a sensible thing to do and can cause a lot of trouble. Also, well, it took me a minute to clean them out for the reply - it can only delete one line at a time :/ -- Debian Developer - deb.li/jak | jak-linux.org - free software dev Ubuntu Core Developer