I have tried to install texlive-bin, this worked, but I cannot get Org output to PDF as it uses LaTeX, then I tried installing texlive-most:

@Packages (1) texlive-core-2020.55416-1.par2

Total Installed Size:  404.86 MiB

:: Proceed with installation? [Y/n] 
:: Retrieving packages...
 texlive-core-2020.55416-1.par2-any is up to date
(1/1) checking keys in keyring                                             [##########################################] 100%
(1/1) checking package integrity                                           [##########################################] 100%
(1/1) loading package files                                                [##########################################] 100%
(1/1) checking for file conflicts                                          [##########################################] 100%
(1/1) checking available disk space                                        [##########################################] 100%
:: Processing package changes...
(1/1) installing texlive-core                                              [##########################################] 100%
>>> updmap custom entries should go into /etc/texmf/web2c/updmap-local.cfg
>>> fmtutil custom entries should go into /etc/texmf/web2c/fmtutil-local.cnf
NB: To setup ConTeXt and the lua(la)tex font db,
    see http://wiki.archlinux.org/index.php/TeX_Live
Optional dependencies for texlive-core
    dialog: for texconfig [installed]
    ghostscript: for epstopdf, epspdf and other ConTeXt tools [installed]
    java-runtime: for utilities like arara, texplate [installed]
    perl-tk: for texdoctk
    psutils: to manipulate the output of dvips
    python: for pythontex [installed]
    python2: for dviasm [installed]
    ruby: for old ConTeXT MkII and epspdf [installed]
    t1utils: can be useful when installing Type1 fonts
:: Running post-transaction hooks...
(1/4) Refreshing PackageKit...
(2/4) Updating TeXLive filename database...
(3/4) Updating TeXLive format files...

kpathsea: Running mktextfm csr10
mktextfm: Running mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10
This is METAFONT, Version 2.71828182 (TeX Live 2021/Parabola GNU/Linux-libre) (preloaded base=mf)
---! /root/.texlive/texmf-var/web2c/metafont/mf.base made by different executable version
(Fatal base file error; I'm stymied)
grep: csr10.log: No such file or directory
mktextfm: `mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10' failed to make csr10.tfm.
kpathsea: Appending font creation commands to missfont.log.

kpathsea: Running mktextfm csr10
mktextfm: Running mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10
This is METAFONT, Version 2.71828182 (TeX Live 2021/Parabola GNU/Linux-libre) (preloaded base=mf)
---! /root/.texlive/texmf-var/web2c/metafont/mf.base made by different executable version
(Fatal base file error; I'm stymied)
grep: csr10.log: No such file or directory
mktextfm: `mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10' failed to make csr10.tfm.
kpathsea: Appending font creation commands to missfont.log.

kpathsea: Running mktextfm csr10
mktextfm: Running mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10
This is METAFONT, Version 2.71828182 (TeX Live 2021/Parabola GNU/Linux-libre) (preloaded base=mf)
---! /root/.texlive/texmf-var/web2c/metafont/mf.base made by different executable version
(Fatal base file error; I'm stymied)
grep: csr10.log: No such file or directory
mktextfm: `mf-nowin -progname=mf \mode:=ljfour; mag:=1; ; nonstopmode; input csr10' failed to make csr10.tfm.
kpathsea: Appending font creation commands to missfont.log.
fmtutil [ERROR]: running `luatex -ini   -jobname=luacsplain -progname=luacsplain -etex csplain.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
fmtutil [WARNING]: inifile mex.ini for mex/pdftex not found.
fmtutil [ERROR]: running `xetex -ini   -jobname=pdfcsplain -progname=pdfcsplain -etex csplain.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
fmtutil [ERROR]: running `pdftex -ini   -jobname=pdfcsplain -progname=pdfcsplain -etex -enc csplain-utf8.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
fmtutil [ERROR]: running `luatex -ini   -jobname=pdfcsplain -progname=pdfcsplain -etex csplain.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
fmtutil [WARNING]: inifile pdfmex.ini for pdfmex/pdftex not found.
fmtutil [ERROR]: running `pdftex -ini   -jobname=csplain -progname=csplain -etex -enc csplain-utf8.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
fmtutil [ERROR]: running `pdftex -ini   -jobname=utf8mex -progname=utf8mex -enc *utf8mex.ini </dev/null' return status: 1
fmtutil [ERROR]: returning error due to option --strict
error: command failed to execute correctly
(4/4) Updating TeXLive font maps...