При старте emacs. Часть лога *Messages*: Loading /etc/emacs/site-start.d/rpm.el (source)...done Loading /etc/emacs/site-start.d/rus-win-keyboard.el (source)...done Loading ‘/etc/emacs/site-start.d/rus-win-keyboard.el’: unescaped character literals `?"' detected! Loading /etc/emacs/site-start.d/uim.el (source)...done
Fixed in 26.3-alt11