Bonjour,
Je me joins aux remerciements pour la mise à jour 
. J’ai tout de même un problème : la compilation en lualatex échoue. Voici un example minimal et le fichier output.log:
main.tex
\documentclass{article}
\begin{document}
Foo
\end{document}
output.log
This is LuaHBTeX, Version 1.15.0 (TeX Live 2022) (format=lualatex 2022.4.5) 8 APR 2022 14:01
restricted system commands enabled.
**main.tex
(./main.tex
LaTeX2e <2021-11-15> patch level 1
Lua module: luaotfload 2022-03-18 3.21 Lua based OpenType font support
Lua module: lualibs 2021-05-20 2.74 ConTeXt Lua standard libraries.
Lua module: lualibs-extended 2021-05-20 2.74 ConTeXt Lua libraries -- extended c
ollection.
luaotfload | load : FATAL ERROR
luaotfload | load : × Failed to load "fontloader" module "basics-gen".
luaotfload | load : × Error message:
luaotfload | load : × "...022/texmf-dist/tex/luatex/luaotfload/luaotfload-i
nit.lua:301: system : no writeable cache path, quiting"....022/texmf-dist/tex/lu
atex/luaotfload/luaotfload-init.lua:301: system : no writeable cache path, quiti
ng
stack traceback:
[C]: in function 'error'
...022/texmf-dist/tex/luatex/luaotfload/luaotfload-init.lua:301: in function 'o
s.exit'
...ive/2022/texmf-dist/tex/luatex/luaotfload/luaotfload.lua:203: in local 'load
_fontloader_module'
...022/texmf-dist/tex/luatex/luaotfload/luaotfload-init.lua:303: in upvalue 'in
it_main'
...022/texmf-dist/tex/luatex/luaotfload/luaotfload-init.lua:590: in function 'l
uaotfload-init.lua'
...ive/2022/texmf-dist/tex/luatex/luaotfload/luaotfload.lua:322: in field 'main
'
[\directlua]:1: in main chunk.
<everyjob> ...ring \\def\string \\encodingdefault{OT1}')end }
\let \f@encoding \encoding...
l.1
\documentclass{article}
The lua interpreter ran into a problem, so the
remainder of this lua chunk will be ignored.
L3 programming layer <2022-02-24>
Inserting `tracingstacklevels' at position 1 in `input_level_string'. (/usr/loc
al/texlive/2022/texmf-dist/tex/latex/base/article.cls
Document Class: article 2021/10/04 v1.4n Standard LaTeX document class
(/usr/local/texlive/2022/texmf-dist/tex/latex/base/size10.clo
File: size10.clo 2021/10/04 v1.4n Standard LaTeX file (size option)
! Font \TU/lmr/m/n/10=[lmroman10-regular]:+tlig; at 10pt not loadable: metric da
ta not found or bad.
<to be read again>
relax
l.54 \normalsize
I wasn't able to read the size data for this font,
so I will ignore the font specification.
[Wizards can fix TFM files using TFtoPL/PLtoTF.]
You might try inserting a different font spec;
e.g., type `I\font<same font id>=<substitute font name>'.
)
\c@part=\count183
\c@section=\count184
\c@subsection=\count185
\c@subsubsection=\count186
\c@paragraph=\count187
\c@subparagraph=\count188
\c@figure=\count189
\c@table=\count190
\abovecaptionskip=\skip47
\belowcaptionskip=\skip48
\bibindent=\dimen137
) (/usr/local/texlive/2022/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
File: l3backend-luatex.def 2022-02-07 L3 backend support: PDF output (LuaTeX)
\l__color_backend_stack_int=\count191
\l__pdf_internal_box=\box50
) (./output.aux)
\openout1 = output.aux
LaTeX Font Info: Checking defaults for OML/cmm/m/it on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OMS/cmsy/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OT1/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for T1/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for TS1/cmr/m/n on input line 3.
LaTeX Font Info: Trying to load font information for TS1+cmr on input line 3
.
(/usr/local/texlive/2022/texmf-dist/tex/latex/base/ts1cmr.fd
File: ts1cmr.fd 2019/12/16 v2.5j Standard LaTeX font definitions
)
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for TU/lmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for OMX/cmex/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
LaTeX Font Info: Checking defaults for U/cmr/m/n on input line 3.
LaTeX Font Info: ... okay on input line 3.
[1
Missing character: There is no F (U+0046) in font nullfont!
Missing character: There is no o (U+006F) in font nullfont!
Missing character: There is no o (U+006F) in font nullfont!
Missing character: There is no 1 (U+0031) in font nullfont!
] (./output.aux))
Here is how much of LuaTeX's memory you used:
453 strings out of 477785
100000,383344 words of node,token memory allocated
368 words of node memory still in use:
3 hlist, 1 vlist, 1 rule, 2 glue, 48 glue_spec, 1 write nodes
avail lists: 2:12,3:4,4:1,5:22,6:2,7:32,9:18
21234 multiletter control sequences out of 65536+600000
14 fonts using 591999 bytes
33i,5n,37p,124b,123s stack positions out of 10000i,1000n,20000p,200000b,200000s
Output written on output.pdf (1 page, 876 bytes).
PDF statistics: 8 PDF objects out of 1000 (max. 8388607)
4 compressed objects within 1 object stream
0 named destinations out of 1000 (max. 131072)
1 words of extra memory for PDF output out of 10000 (max. 100000000)
Ce n’est pas critique pour moi pour le moment (je ne travaille pas activement sur des projets en lualatex, et je peux passer sur pdflatex en attendant), mais je voulais quand même signaler le problème.