Your bug report

#44583: 25.3; Emacs aborts with fatal error when a keyboard macro (saved in init.el) is set to run automatically at Emacs startup (Windows 10)

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 44583@debbugs.gnu.org.

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44583: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=44583
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