Hi all,
I have done a presentation using the beamer class with LyX and the result
was fine.
But after some modifications (such as moving some slides, inserting new ones
etc.) now I am unable to obtain a PDF as I could before.
It appears an error message which says:
Missing $ inserted.
\lyxframeend
{}
I've inserted a begin-math/end-math symbol since I think
you left one out. Proceed, with fingers crossed.
Undefined control sequence.
\lyxframeend
{}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
Missing \endgroup inserted.
Missing \endgroup inserted.
Missing \endgroup inserted.
\lyxframeend
{}
I've inserted something that you may have forgotten.
(See the <inserted text> above.)
With luck, this will get me unwedged. But if you
really didn't forget anything, try typing `2' now; then
my insertion and my current dilemma will both disappear.
I have checked the file: every slides begins correctly with its own Frame
title and the red rule which closes the slides.
Is there anyone who could help me with fixing this problem?
Thank you very much in advance for your cooperation.
Pierfranco
