We seem to be missing the xetex package that provides files for font mapping:
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$ info tex-text.tec
tlmgr.pl: cannot find package tex-text.tec, searching for other matches:
Packages containing `tex-text.tec' in their title/description:
Packages containing files matching `tex-text.tec':
xepersian:
texmf-dist/fonts/misc/xetex/fontmapping/xepersian/persian-tex-text.tec
xetex:
texmf-dist/fonts/misc/xetex/fontmapping/base/tex-text.tec
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I was under the impression that we did have a xetex package, but I can’t
find it now.
--
Ricardo