I am trying to use the latest Baskervaldx package (2020-Nov-07; included in TeXLive2020) with the swash feature either as a package option or using the \swshape command. I use latexmk -pdf to compile my document, but the following error appears:
...
kpathsea: Running mktextfm Baskervaldx-Ita-tlf-swash-t1
/usr/local/texlive/2020/texmf-dist/web2c/mktexnam: Could not map source abbreviation B for Baskervaldx-Ita-tlf-swash-t1.
/usr/local/texlive/2020/texmf-dist/web2c/mktexnam: Need to update /usr/local/texlive/2020/texmf-dist/fonts/map/fontname/special.map?
mktextfm: Running mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input Baskervaldx-Ita-tlf-swash-t1
This is METAFONT, Version 2.7182818 (TeX Live 2020) (preloaded base=mf)
...
Transcript written on mfput.log.
grep: Baskervaldx-Ita-tlf-swash-t1.log: No such file or directory
mktextfm: `mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input Baskervaldx-Ita-tlf-swash-t1' failed to make Baskervaldx-Ita-tlf-swash-t1.tfm.
kpathsea: Appending font creation commands to missfont.log.
! Font T1/Baskervaldx-TLF/m/sw/10=Baskervaldx-Ita-tlf-swash-t1 at 10.0pt not loadable: Metric (TFM) file not found.
...
My MWE is as follows:
\documentclass{article}
\usepackage{Baskervaldx}
\usepackage{lipsum}
\begin{document}
\swshape
\lipsum[1]
\end{document}
Any idea what is missing? The only Baskervaldx files that have 'swash' in the filename in my TeXLive distribution under /usr/local/texlive are e.g. Baskervaldx-Ita-tlf-swash-t1.htf but I have no idea what mktextfm, .htf etc. are. I tried to load \usepackage[T1,LY1]{fontenc} or use xelatex latexmk -pdfxe but these didn't work either with the same errors.
Thanks in advance.