Your bug report

#50592: Can't guix system init with grub-efi-bootloader from system that boots using grub-bootloader

which was filed against the guix package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 50592@debbugs.gnu.org.

-- 
50592: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=50592
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