带有 reledpar 的长章节标题

Question

排版超过一行的章节标题会导致文档右侧的行号出现错误。

有人能弄清楚我做错了什么吗？设备脚注显示了正确的行号。我找不到要点，如果有人有想法，我会非常高兴。这是我的 MWE：

\documentclass[11pt, pagesize=false]{scrbook}
\usepackage{fontspec}
\usepackage{blindtext}

\usepackage[papersize={17cm, 24cm}, left=2.4cm, right=1.8cm, top=3.5cm, bottom=2.4cm,dvips=false,pdftex=false,vtex=false]{geometry}

\usepackage{polyglossia}
    \setdefaultlanguage[spelling=new]{german}
    \setotherlanguage[variant=classic]{latin}

\setmainfont[Numbers=OldStyle]{TeX Gyre Pagella}

\usepackage{scrlayer-scrpage}

\usepackage[series={A,B,C}]{reledmac}
\usepackage{reledpar}
\Xarrangement[A]{paragraph}
\Xarrangement[B]{paragraph}
\Xarrangement[C]{paragraph}



\sidenotemargin{right}
\eledsectnotoc{R}
\eledsectmark{L}


\begin{document}

\begin{pages}
\begin{Leftside}
\selectlanguage{latin}
\beginnumbering
\pstart
\eledsection*{Long Title that goes faaaaar beyond one line with a lot of text going on and on}
\pend\pstart
\blindtext[1]
\pend\pstart
A paragraph
\pend\pstart
\blindtext[1]
\pend
\endnumbering
\end{Leftside}


\begin{Rightside}
\selectlanguage{ngerman}
\beginnumberingR
\pstart
\eledsection*{Ein langer Titel ohne Punkt und Komma und außerdem ganz viel Text}
\pend\pstart
\blindtext[1]
\pend\pstart
A \edtext{footnote}{\Afootnote{A remark.}}
\pend\pstart
\blindtext[1]
\pend
\endnumberingR
\end{Rightside}
\end{pages}
\Pages
\end{document}