OK, many thanks for the explanation, Akira-san : presumably these messages indicate that I should take some action in order to eliminate them and allow the job to run to completion without warnings, but what action should I take ?
** Phil. -------- Akira Kakuto wrote: > These messages come because of old fonts.conf for fontconfig. > >> ][307]No Unicode mapping available: GID=308 >> No Unicode mapping available: GID=281 > ... ... > > These messages are normal now, where xdvipdfmx is > not in quiet mode by default in TeX Live to show some > messages. -------------------------------------------------- Subscriptions, Archive, and List information, etc.: http://tug.org/mailman/listinfo/xetex