回避方法を教えていただけませんでしょうか?
--------hello.tex------
\documentclass{article}
\usepackage{xltxtra}
\setmainfont{IPAPMincho}
\setsansfont{IPAPGothic}
\setmonofont{IPAGothic}
\XeTeXlinebreaklocale "ja"
\begin{document}
こんにちは世界
\end{document}
---------------------------
エラーメッセージ
bash-3.2$ xelatex hello.tex
This is XeTeX, Version 3.14159265-2.6-0.99998 (TeX Live 2017) (preloaded format=xelatex)
restricted \write18 enabled.
entering extended mode
(./hello.tex
LaTeX2e <2017-04-15>
Babel <3.15> and hyphenation patterns for 84 language(s) loaded.
(/usr/local/texlive/2016/texmf-dist/tex/latex/base/article.cls
Document Class: article 2014/09/29 v1.4h Standard LaTeX document class
(/usr/local/texlive/2016/texmf-dist/tex/latex/base/size10.clo))
(/usr/local/texlive/2016/texmf-dist/tex/latex/xltxtra/xltxtra.sty
(/usr/local/texlive/2016/texmf-dist/tex/generic/oberdiek/ifluatex.sty)
(/usr/local/texlive/2016/texmf-dist/tex/generic/ifxetex/ifxetex.sty)
(/usr/local/texlive/2016/texmf-dist/tex/latex/fontspec/fontspec.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/l3packages/xparse/xparse.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/l3kernel/expl3.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/l3kernel/expl3-code.tex)
(/usr/local/texlive/2016/texmf-dist/tex/latex/l3kernel/l3xdvipdfmx.def)))
(/usr/local/texlive/2016/texmf-dist/tex/latex/fontspec/fontspec-xetex.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/base/fontenc.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/base/tuenc.def))
(/usr/local/texlive/2016/texmf-dist/tex/latex/fontspec/fontspec.cfg)))
(/usr/local/texlive/2016/texmf-dist/tex/latex/realscripts/realscripts.sty)
(/usr/local/texlive/2016/texmf-dist/tex/latex/metalogo/metalogo.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics/graphicx.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics/keyval.sty)
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics/graphics.sty
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics/trig.sty)
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics-cfg/graphics.cfg)
(/usr/local/texlive/2016/texmf-dist/tex/latex/graphics-def/xetex.def)))))
kpathsea: Running mktextfm IPAPMincho
/usr/local/texlive/2016/texmf-dist/web2c/mktexnam: Could not map source abbreviation I for IPAPMincho.
/usr/local/texlive/2016/texmf-dist/web2c/mktexnam: Need to update /usr/local/texlive/2016/texmf-dist/fonts/map/fontname/special.map?
mktextfm: Running mf-nowin -progname=mf \mode:=ljfour; mag:=1; nonstopmode; input IPAPMincho
This is METAFONT, Version 2.7182818 (TeX Live 2017) (preloaded base=mf)
kpathsea: Running mktexmf IPAPMincho
! I can't find file `IPAPMincho'.
<*> ...four; mag:=1; nonstopmode; input IPAPMincho
Please type another input file name
! Emergency stop.
<*> ...four; mag:=1; nonstopmode; input IPAPMincho
Transcript written on mfput.log.
grep: IPAPMincho.log: No such file or directory
mktextfm: `mf-nowin -progname=mf \mode:=ljfour; mag:=1; nonstopmode; input IPAPMincho' failed to make IPAPMincho.tfm.
kpathsea: Appending font creation commands to missfont.log.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!
! fontspec error: "font-not-found"
!
! The font "IPAPMincho" cannot be found.
!
! See the fontspec documentation for further information.
!
! For immediate help type H <return>.
!...............................................
l.4 \setmainfont{IPAPMincho}
?