[NTG-context] Re: Why overbar is so big

["Xavier B." <somenxavier@posteo.net>]

Running LMTX I have an error: lualibs-os not found:

lua error       > lua error on line 35 in file ng-pre-informacio-document.conTeXt:

token call, execute: ...nt/tex/texmf-context/tex/context/base/mkiv/l-sandbox.lua:180: module 'lualibs-os' not found:
        no field package.preload['lualibs-os']
        no file '/usr/local/share/lua/5.4/lualibs-os.lua'
        no file '/usr/local/share/lua/5.4/lualibs-os/init.lua'
        no file '/usr/local/lib/lua/5.4/lualibs-os.lua'
        no file '/usr/local/lib/lua/5.4/lualibs-os/init.lua'
        no file './lualibs-os.lua'
        no file './lualibs-os/init.lua'
stack traceback:
        [C]: in upvalue 'requiem'
        ...nt/tex/texmf-context/tex/context/base/mkiv/l-sandbox.lua:180: in function <...nt/tex/texmf-context/tex/context/base/mkiv/l-sandbox.lua:165>
        (...tail calls...)
        [ctxlua]:1: in main chunk
25     \subsubject{Versió}
26
27     Contínuament canvio aquest document, afegint, modificant o eliminant algunes parts seves. En aquest sentit, és una obra permanentment inacabada. Per aquest motiu convé saber quina versió del document esteu llegint.
28
29     \medskip
30     La versió d'aquest document és la {\bf 0.4.0-alfa.\currentdate[year,-, mm,-,dd]}.
31
32     \bigskip
33     Aquest document ha estat generat, \currentdate[weekday,{ },day,{ },month,{ },year] a les \currenttime, usant programari lliure (\goto{\Context}[url(http://wiki.contextgarden.net)] versió \contextversionnumber, \goto{\texenginename}[url(http://www.luatex.org)] versió \texengineversion\space i \goto{PGF/Ti{\em k}Z}[url(http://sourceforge.net/projects/pgf/)]) sota un entorn \goto{GNU/Linux}[url(https://www.linuxfoundation.org)] (\goto{Artix Linux}[url(https://artixlinux.org)]). La revisió d'aquest document és la número \goto{\directlua{
34        require "lualibs-os"
35 >>     tex.sprint(math.floor(os.resultof("git log --pretty=oneline | wc -l")+1))}}[url(https://repo.or.cz/apunts-espa-matematiques.git/shortlog/HEAD)]. El conjunt de les versions s'administra amb \goto{git}[url(http://git-scm.com/)]. Teniu el codi font del document en aquest repositori: \goto{https://repo.or.cz/apunts-espa-matematiques.git}[url(https://repo.or.cz/apunts-espa-matematiques.git)].
36


Can you give me the solution here?

Thanks,
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