Here's a testcase (lyx 1.3 file).
Juergen.
Am Montag, 28. Juli 2003 13:22 schrieb Juergen Spitzmueller:
> I just tried to test the comment conversion from 1.3 to 1.4. To my
> surprise, not only the comment environment was not converted (i.e.
> converted to standard paragraph, but no inset), but also labels and
> references magically diappeared.
>
> I guess this answers Jug's question ;-)
>
> Regards,
> Juergen.
#LyX 1.3 created this file. For more info see http://www.lyx.org/
\lyxformat 221
\textclass book
\begin_preamble
\end_preamble
\language french
\inputencoding auto
\fontscheme default
\graphics default
\paperfontsize default
\spacing single
\papersize Default
\paperpackage a4
\use_geometry 0
\use_amsmath 0
\use_natbib 0
\use_numerical_citations 0
\paperorientation portrait
\secnumdepth 3
\tocdepth 3
\paragraph_separation indent
\defskip medskip
\quotes_language german
\quotes_times 2
\papercolumns 1
\papersides 1
\paperpagestyle default
\layout Comment
A comment
\newline
on two lines
\layout Standard
some Text
\layout Comment
Another comment
\layout Chapter
Foo
\begin_inset LatexCommand \label{cha:foo}
\end_inset
\layout Section
bar
\begin_inset LatexCommand \label{sec:bar}
\end_inset
\layout Standard
\pagebreak_bottom
ggfhggf
\layout Standard
bla bla
\begin_inset LatexCommand \vref{cha:foo}
\end_inset
and
\begin_inset LatexCommand \vref{sec:bar}
\end_inset
plus
\begin_inset LatexCommand \ref{cha:foo}
\end_inset
\the_end
