Your bug report

#63526: hubbub build failure when doing guix package -u

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 63526@debbugs.gnu.org.

-- 
63526: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=63526
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