Hi Ludovic, Ludovic Courtès <l...@gnu.org> writes:
> Hi! > > Maxim Cournoyer <maxim.courno...@gmail.com> scribes: > >> and the channels.scm file: >> >> (list (channel >> (inherit %default-guix-channel) >> (commit >> "ceeb2bfcaeb4380e01d26c8425e28b94ac13558a"))) ;2022-06-07 >> >> >> and was surprised to be greeted with the following error: >> >> (repl-version 0 1 1) >> (exception %exception (non-self-quoting 140737300283024 "#<&message message: >> \"unsupported manifest format\">")) >> /var/log/guix/drvs/j8/0wjfx7s7nxhcn0wjxfysnnv2knx0c1-guix-package-cache.drv >> (END) >> >> What does it mean? Which manifest is it referring to? > > Commit 4ff12d1de7cd617b791996ee7ca1240660b4c20e introduced that bug, > which was fixed in c9fbd40785a99e13a59d8e530830ce85220a9871: > > https://issues.guix.gnu.org/56441 > > ‘guix describe’ should show that you’re using a commit in that range. > > The solution is to run ‘time-machine’ from a commit outside that range, > for instance with: > > guix time-machine -- time-machine -C channels.scm -- whatever > > :-) That's a happy resolution. Thank you! Maxim
