Biblatex missing characters in Libertinus

[Herbert Voss]

Am 04.12.21 um 08:47 schrieb Wolfgang Engelmann:
>
> Good news:
> After commenting out
>
> \usepackage[utf8]{inputenc}

That is the default since 2019 and not needed for lualatex/xelatex


> %\usepackage[T1]{fontenc}
> %\usepackage[english]{babel}
> %\usepackage{biblatex}
>
> in the preamble the Polyglossia errors were gone.
> The references in the text are shown, the Bibliography is ok.
>
> There are still errors concerning special characters such as:
>
> Missing character: There is no œ (U+009C) in font 
> [LibertinusSerif-Regular.otf]
> Missing character: There is no 𝑆 (U+1D446) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
> Missing character: There is no 𝑊 (U+1D44A) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
> Missing character: There is no 𝑐 (U+1D450) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
> Missing character: There is no 𝑐 (U+1D450) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
> Missing character: There is no 𝑚 (U+1D45A) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
> Missing character: There is no ▴ (U+25B4) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!Missing 
> character: There is no 𝑥 (U+1D465) in font 
> [STIXTwoText-Italic.otf]:mode=base;script=latn;language=dflt;!
>


I uppose that you do not used the math mode for 𝑆  and the other ones


> I guess  I have to load more of the Libertinus- and Stixt stuff.
> I have at the moment:
>
> \usepackage{libertinus}
> \usepackage{libertinus-otf}

only one is enough; libertinus loads itself the otf variant


> \setmonofont[Scale=MatchLowercase,FakeStretch=0.88,Ligatures=ResetAll]{AnonymousPro} 
>
> \usepackage{libertinusSerif-Regular.otf}


that is wrong and should be deleted.

> \setmathfont{STIX2Math.otf}
> \setmathfont{STIXTwoMath-Regular.otf}
> \setmathfont{STIXTwoText-Italic.otf}
>


only the second one makes sense, the other ones should be deleted.

\setmathfont{STIXTwoMath-Regular.otf}


> which should probably be corrected

Herbert