Hello, While attempting to update today I got that:
--8<---------------cut here---------------start------------->8--- Downloading https://berlin.guixsd.org/nar/gzip/3vfvi0qcb5fwwm2pdy3vx06v4jhmwr3d-gtk%2B-2.24.31... gtk%2B-2.24.31 10.0MiB 1.3MiB/s 00:07 [####################] 100.0% Downloading https://berlin.guixsd.org/nar/g2ph0s1bjnzzn3q3h2pb8zw87bdxf697-gst-plugins-base-1.12.3.tar.xz... guix substitute: error: download from 'https://berlin.guixsd.org/nar/g2ph0s1bjnzzn3q3h2pb8zw87bdxf697-gst-plugins-base-1.12.3.tar.xz' failed: 404, "Not Found" guix package: error: build failed: some substitutes for the outputs of derivation `/gnu/store/vcjfcp3va23yqcvg9gbcqwk9fm19hh1c-gst-plugins-base-1.12.3.tar.xz.drv' failed (usually happens due to networking issues); try `--fallback' to build derivation from source --8<---------------cut here---------------end--------------->8--- Maxim
