Which version of R are you using? Does it work when you add this to your document as TeX code (Insert-->TeX Code)?
\SweaveOpts{prefix=TRUE,prefix.string=sweave-figure} Regards, Yihui -- Yihui Xie <xieyi...@gmail.com> Phone: 515-294-2465 Web: http://yihui.name Department of Statistics, Iowa State University 2215 Snedecor Hall, Ames, IA On Wed, Feb 8, 2012 at 4:11 AM, Graham Smith <myotis...@gmail.com> wrote: > I have just tried compile a file that I last compiled in October 2011, on > Mac with Lion and Lyx 2.02, but may have originally been compiled on a Mac > with Snow leopard and Lyx 2.01. > > I am getting the error > > File does not exist: > /var/folders/g3/h89z1g_n7yv3fth6y2yd2nlh0000gn/T/lyx_tmpdir.xJL756/lyx_tmpbuf0/R-GettingStarted.pdf > > > The file points to some screen grabs and has R code so it also uses Sweave. > > > I have just tried and the same file compiles fine on Ubnutu 11.10/lyx 2.0.0 > (Ubuntu is running virtual box on the Mac so is pointing at the same file in > the same directory as the Mac copy of Lyx is pointing at). So I can carry > on, but I coud do with sorting out the problem with the Mac version of Lyx. > > > I see the same question was asked in December, but it didn't reach a > conclusion. > > > Many thanks, > > > Graham > >