phodina via Bug reports for GNU Guix <bug-guix@gnu.org> skriver:

> Hi,
>
> unfortunately incorrect hash was pushed in the last patchset.
>
> The patch is already part of the next patch series [1].
>
> Also it's tracked here [2].
>
> 1 https://github.com/phodina/guix/commit/4636279dfb3b96eb5836baad0d8ea36e58ff79ee
> 2 https://issues.guix.gnu.org/57608#8

Whoops, I had missed these patches and pushed similar fixes to 'master':

  8681d90d50 gnu: akgregator: Fix source hash.
  3d8c243efb gnu: akgregator: Fix build.

Sorry for the duplicate work Brendan & Petr!