Your bug report

#75679: `guix substitute' occasionally crashes while looking for substitutes

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 76486@debbugs.gnu.org.

-- 
75679: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=75679
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