Biblatex missing characters in Libertinus

[Wolfgang Engelmann]

Am 02.12.21 um 09:03 schrieb Wolfgang Engelmann:
> 
> 
> Am 02.12.21 um 07:51 schrieb Wolfgang Engelmann:
>>
>>
>> Am 01.12.21 um 20:18 schrieb Herbert Voss:
>>>
>>>
>>> Am 01.12.21 um 18:36 schrieb Wolfgang Engelmann:
>>>>
>>>>
>>>>> \usepackage{libertinus}
>>>>> \setmathfont{STIX2Math.otf}
>>>>>
>>>>>
>>>> I inserted your
>>>> \usepackage{libertinus}
>>>> \setmathfont{STIX2Math.otf}
>>>>
>>>> (I had before
>>>> \usepackage{libertinus-otf}
>>>> \setmonofont[Scale=MatchLowercase,FakeStretch=0.88,Ligatures=ResetAll]{AnonymousPro} 
>>>>
>>>> >the second one in one line, i.e. [...]{AnonymousPro}
>>>
>>> that is also ok, libertinus is a wrapper for libertinus-otf and 
>>> libertinus-type1
>>>
>>>
>>>
>>>>
>>>> which gives an error message
>>>> ! Package fontspec Error: The font "STIX2Math" cannot be found.
>>>>
>>>
>>> it is  part of a full texlive installation.  You can try the file name:
>>>
>>> \setmathfont{STIXTwoMath-Regular.otf}
>>>
>>> it it doesn't help, then try to install STIXTwo:
>>> https://ctan.org/tex-archive/fonts/stix2-otf?lang=de
>>>
>>> Maybe that Ubuntu has an own package for that.
>>>
>>> Herbert
>>> Thanks, Herbert
>>
>> I do have the sticks2 fonts, as shown by
>>
>> /usr/local/texlive/2021/texmf-dist/fonts$ find -iname 'stix2*'
>>
>> May be, I have to set a PATH to it? ow?
>>
>> Wolfgang
> 
> I put
> 
>   PATH=/usr/local/texlive/2021/bin/x86_64-linux:$PATH
> in /etc/environment with sudo
> 
> The file was empty before. I rebootet and started my lyx file again, but 
> get again
> 
> luaotfload | db : Reload initiated (formats: otf,ttf,ttc); reason: File 
> not foun
> d: "STIX2Math.otf".
> ! Package fontspec Error: The font "STIX2Math" cannot be found.
> 
> I tried also /etc/environment.d
> but I do not understand its functioning and stopped it
> 
> Wolfgang

same after a reconfigure of the lyx file

Wolfgang