Your bug report

#73799: guix shell: error: symlink: File exists: "/bin/cc"

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 73799@debbugs.gnu.org.

-- 
73799: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=73799
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