Hello, I'm beginning with Lyx.
I'm trying to but an index in a book-class document but I've an error :
undefined control sequence :
\printindex{}
I've checked, I've makeindex installed, and the makeidx.sty file in my
/usr/share/texmf/tex/latex/base directory.
I've tried to add a \makeindex in the preamble, but it does'nt change
anything.
What should I do ?
Thanks for ny help.
