There is a weird bug where the \tableofcontents (toc) won't show up, when I use the packages reledpar, biblatex and arabtex simultaneously. Instead I get these two error messages:
"No room for a new \write. \tableofcontents"
and
"Bad number (16). \tableofcontents"
Here is the MWE:
\documentclass[12pt,a4paper,bibtotocnumbered]{scrbook}
\usepackage{reledmac}
\usepackage{reledpar}
\usepackage[backend=bibtex8,style=authoryear-ibid,pagetracker=true]{biblatex}
\usepackage{arabtex}
\begin{document}
\tableofcontents
\section{Hello there}
Hello and \textit{\RL{'hlAn}} to you!
\end{document}
When deactivating one of those packages the toc shows up fine. Any ideas why these errors occur and how to solve them?
\usepackage{morewrites}you can get around the limited number of\writes. Related https://tex.stackexchange.com/q/289734/35864 – moewe Nov 22 '17 at 16:03reledmacandreledparrequest quite a number or\writes.arabtexalso requires two.biblatexneeds one and loadsxstringwhich uses another one. If you load all of these packages and request a toc you cross the magic number of 16 writes and get an error.morewritesallows you to ignore the limit of 16\writes. – moewe Nov 22 '17 at 16:18morewritespackage. See my answer. – Maïeul Nov 22 '17 at 23:00