Your bug report

#52740: 12.3 produces in NS variant of GNU Emacs 28.0.90 a Lisp error: (wrong-number-of-arguments #<subr string-match> 4)

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

The explanation is attached below, along with your original report.
If you require more details, please reply to 52740@debbugs.gnu.org.

-- 
52740: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=52740
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems