On Wed, Jul 10, 2019 at 12:31:51PM +0100, Julian Gilbey wrote: > Hooray, buster's released! Congrats to all! > > So I tried upgrading my machine to bullseye today, and > aptitude/apt-get update don't like this, giving me errors such as: > > E: Repository 'http://ftp.uk.debian.org/debian testing InRelease' changed its > 'Codename' value from 'buster' to 'bullseye' > N: This must be accepted explicitly before updates for this repository can be > applied. See apt-secure(8) manpage for details. > > So I read apt-secure(8), which gives no indication of how to "accept > this explicitly", and neither do any of the linked wiki pages. > > Any suggestions? > > (And obviously something needs changing so that people aren't stung > when bullseye is released.)
Ah, turns out it's a known bug with aptitude. The solution is to run "apt update", which interactively asks what to do with these changes. Best wishes, Julian
