bug#47578: bug found running guix pull

[Leo Famulari]

On Sat, Apr 03, 2021 at 12:41:10AM -0500, Nathan Dehnel wrote:
> ERROR:
>   1. &nar-error:
>       file: #f
>       port: #<input-output: file 10>
> guix pull: error: You found a bug: the program
> '/gnu/store/w6596kfg55g578dvwaayfj7alq7g88j0-compute-guix-derivation'
> failed to compute the derivation for Guix (version:
> "86c39376cc00ed19758a2861c11f85fa5b94cda4"; system: "x86_64-linux";
> host version: "d4987a50cef3983c4bd68c1c2c52270946c4f113"; pull-version: 1).
> Please report it by email to <bug-guix@gnu.org>.

I'm not sure, but I think it's a case of <https://bugs.gnu.org/47157>.

If it is, it's a networking problem that occurs when updating Guix... so
the solution is to keep trying until `guix pull` and then restart
guix-daemon. Let us know how it goes!