This is my example:
\documentclass{article}
\usepackage{reledmac}
\usepackage{reledpar}
\setstanzaindents{12,0}
\setcounter{stanzaindentsrepetition}{1}
\begin{document}
\begin{pages}
\begin{Leftside}
\beginnumbering
\pstart[\section*{A poem}]
\pend
\setline{1}
\begin{astanza}
Line 1&
Line 2\&
\end{astanza}
\endnumbering
\end{Leftside}
\begin{Rightside}
\beginnumbering
\pstart[\section*{Translation}]
\pend
\firstlinenum{1000000}
\pstart
Translation here...
\pend
\endnumbering
\end{Rightside}
\end{pages}
\Pages
\end{document}
What I get in the pdf on the left page is this:
L
ine 1
Line 2
Obviously, I am doing something wrong. Any help?