Hi Jérémy,
> After the 10 Years Guix, I booted my Guix powered laptop and tried to > upgrade. But here is the error I encountered : > > guix upgrade: erreur : opening file > `/gnu/store/0mslj3djv3fivm0yr8ga190rnpl68r4q-cyrus-sasl-2.1.27.drv': > No such file or directory Consider running “guix gc --verify=repair,contents” to be sure that there is no corruption in the store. -- Ricardo