Your bug report

#45453: Error when I try to build a package using a JSON definition

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 45453@debbugs.gnu.org.

-- 
45453: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=45453
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