Your bug report

#54889: 29.0.50; shift keys can't function when using setxkbmap with custom_symbol in gnome

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 54889@debbugs.gnu.org.

-- 
54889: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=54889
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