Is there conflict with package arydshln and tex4ht?

This MWE gives an error with tex4ht, but compiles with no error in pdflatex

documentclass[12pt]{report}
usepackage{arydshln}    
begin{document}
begin{tabular}{|l|l|l|}hline
text 
& text 1
& text 2
hline
end{tabular}    
end{document}

The error is htlatex foo.tex

(/usr/local/texlive/2014/texmf-dist/tex/generic/tex4ht/html4.4ht)
(/usr/local/texlive/2014/texmf-dist/tex/generic/tex4ht/html4-math.4ht))
(./foo.aux)
! Undefined control sequence.
adl@@cr ...tempdima xdef adl@rowsL {adl@rowsL 
                                                  (adl@colsL /number adl@...
l.10 hline
             
? 

When commenting out the usepackage{arydshln} then the error goes away.

Is this a known conflict with arydshln and tex4ht?
Using TL 2014 on linux.

 *File List*
  report.cls    2014/09/29 v1.4h Standard LaTeX document class
  size12.clo    2014/09/29 v1.4h Standard LaTeX file (size option)
arydshln.sty    2004/08/31 v1.71 
 ***********

Update

FYI

This problem still shows up in TL 2020:

     make4ht -ulm default -a debug foo.tex "mathjax,htm"

(base) >make4ht -ulm default -a debug index.tex "mathjax,htm"
[INFO]    mkparams: Output dir:
[INFO]    mkparams: Compiler: dvilualatex
[INFO]    mkparams: Latex options: -jobname=index
[INFO]    mkparams: tex4ht.sty: xhtml,mathjax,htm,charset=utf-8
[INFO]    mkparams: tex4ht:  -cmozhtf -utf8
[INFO]    mkparams: build_file: index.mk4
[INFO]    mkparams: Output format: html5
[STATUS]  make4ht: Conversion started
[STATUS]  make4ht: Input file: index.tex
[INFO]    mkutils: Load extension       common_domfilters
[INFO]    mkutils: Cannot open config file      index.mk4
[INFO]    make4ht-lib: setting param correct_exit
[INFO]    make4ht-lib: setting param correct_exit
[INFO]    make4ht-lib: setting param correct_exit
[INFO]    make4ht-lib: setting param ext
[INFO]    make4ht-lib: Adding:  ext     dvi
[INFO]    htlatex: LaTeX call: dvilualatex --interaction=errorstopmode -jobname=index   'makeatletterdefHCode{futureletHCodeHChar}defHChar{ifx"HCodedefHCode"##1"{Link##1}expandafterHCodeelseexpandafterLinkfi}defLink#1.a.b.c.{g@addto@macro@documentclasshook{RequirePackage[#1,html]{tex4ht}}letHCodedocumentstyledefdocumentstyle{letdocumentstyleHCodeexpandafterdefcsname tex4htendcsname{#1,html}defHCode####1{documentstyle[tex4ht,}@ifnextchar[{HCode}{documentstyle[tex4ht]}}}makeatotherHCode xhtml,mathjax,htm,charset=utf-8,html5.a.b.c.input "detokenize{index.tex}"'
This is LuaTeX, Version 1.12.0 (TeX Live 2020)
 restricted system commands enabled.
LaTeX2e <2020-02-02> patch level 5
L3 programming layer <2020-08-07> (./index.tex (/usr/local/texlive/2020/texmf-dist/tex/latex/base/report.cls
Document Class: report 2019/12/20 v1.4l Standard LaTeX document class
(/usr/local/texlive/2020/texmf-dist/tex/latex/base/size12.clo)) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/tex4ht.sty) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/usepackage.4ht) (/usr/local/texlive/2020/texmf-dist/tex/latex/arydshln/arydshln.sty) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/tex4ht.4ht
::::::::::::::::::::::::::::::::::::::::::
 TeX4ht info is available in the log file
::::::::::::::::::::::::::::::::::::::::::
) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/tex4ht.sty
--- needs --- tex4ht index ---
(./index.tmp) (./index.xref) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/latex.4ht (/usr/local/texlive/2020/texmf-dist/tex/latex/base/fontenc.sty (/usr/local/texlive/2020/texmf-dist/tex/latex/lm/ot1lmr.fd)) (/usr/local/texlive/2020/texmf-dist/tex/generic/kastrup/binhex.tex) (/usr/local/texlive/2020/texmf-dist/tex/latex/base/tuenc.def) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/tuenc-luatex.4ht
(/usr/local/texlive/2020/texmf-dist/tex/luatex/luatexbase/luatexbase.sty (/usr/local/texlive/2020/texmf-dist/tex/luatex/ctablestack/ctablestack.sty)) (/usr/local/texlive/2020/texmf-dist/tex/lualatex/luacode/luacode.sty (/usr/local/texlive/2020/texmf-dist/tex/generic/iftex/ifluatex.sty (/usr/local/texlive/2020/texmf-dist/tex/generic/iftex/iftex.sty))) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht)
(/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/mathjax-latex-4ht.4ht (/usr/local/texlive/2020/texmf-dist/tex/latex/etoolbox/etoolbox.sty) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/usepackage.4ht) (/usr/local/texlive/2020/texmf-dist/tex/latex/l3kernel/expl3.sty (/usr/local/texlive/2020/texmf-dist/tex/latex/l3backend/l3backend-dvips.def)) (/usr/local/texlive/2020/texmf-dist/tex/latex/environ/environ.sty (/usr/local/texlive/2020/texmf-dist/tex/latex/trimspaces/trimspaces.sty)))) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/fontmath.4ht (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht)
(/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/report.4ht (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/unicode.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html4-math.4ht) (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (./index.aux) (/usr/local/texlive/2020/texmf-dist/tex/latex/base/ts1cmr.fd) (/usr/local/texlive/2020/texmf-dist/tex/latex/lm/ot1lmtt.fd)
! Undefined control sequence.
adl@@cr ...pth <dp @arstrutbox adl@depth dp @arstrutbox fi advance adl@height adl@depth global advance adl@totalheight adl@height @tempdima #1relax global advance adl@totalheight @tempdima xdef adl@rowsL {adl@rowsL
                                                                                                                                                                                                                                              (adl@colsL /...
l.8 hline

?