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<blockquote cite="mid:51D36D83.1020306@gmail.com" type="cite"><font
face="Source Sans Pro"> <br>
<br>
\usepackage{fontspec}<br>
\setmainfont{Minion Pro}<br>
\usepackage[partial=literal]{unicode-math}<br>
\setmathfont{Asana Math}<br>
\setmathfont[range=\mathup] {Minion Pro}<br>
\setmathfont[range=\mathbfup]{Minion Pro Bold}<br>
\setmathfont[range=\mathbfit]{Minion Pro Bold Italic}<br>
\setmathfont[range=\mathit] {Minion Pro Italic}<br>
%%% re-load main math font to ensure correct MATH table values
are used:<br>
\setmathfont[range={\mathtt->\mathtt}]{Asana Math}<br>
</font> </blockquote>
<br>
<br>
For what its worth, simplifying the above to <br>
<br>
<font face="Source Sans Pro">\usepackage{fontspec}<br>
\setmainfont{Minion Pro}<br>
\usepackage{unicode-math}<br>
\setmathfont{Asana Math}</font><br>
<br>
<br>
makes no difference. Same error. <br>
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