Your bug report

#18004: export does not check that its arguments are symbols or pairs of symbols

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 18004@debbugs.gnu.org.

-- 
18004: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18004
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