Giovanni Bacci wrote: > I've tried exporting in pdflatex and doing pdflatex file.tex > directly, and i get the attached error.
FYI this error log can also be obtained directly in LyX (Document -> LaTeX Log File) > Maybe it depends on pdflatex or > pgf/tikz version? Or there's something misconfigured in my computer? Probably an old, buggy pgf version? Here is my file list (you get such a list in the log file by inserting \listfiles to the preamble): *File List* article.cls 2007/10/19 v1.4h Standard LaTeX document class size10.clo 2007/10/19 v1.4h Standard LaTeX file (size option) fontenc.sty t1enc.def 2005/09/27 v1.99g Standard LaTeX file inputenc.sty 2008/03/30 v1.1d Input encoding file latin9.def 2008/03/30 v1.1d Input encoding file tikz.sty 2008/02/13 v2.00 (rcs-revision 1.27) pgf.sty 2008/01/15 v2.00 (rcs-revision 1.12) pgfrcs.sty 2008/02/20 v2.00 (rcs-revision 1.21) pgfrcs.code.tex pgfcore.sty 2008/01/15 v2.00 (rcs-revision 1.6) graphicx.sty 1999/02/16 v1.0f Enhanced LaTeX Graphics (DPC,SPQR) keyval.sty 1999/03/16 v1.13 key=value parser (DPC) graphics.sty 2009/02/05 v1.0o Standard LaTeX Graphics (DPC,SPQR) trig.sty 1999/03/16 v1.09 sin cos tan (DPC) graphics.cfg 2009/08/28 v1.8 graphics configuration of TeX Live pdftex.def 2009/08/25 v0.04m Graphics/color for pdfTeX pgfsys.sty 2008/02/07 v2.00 (rcs-revision 1.31) pgfsys.code.tex pgfsyssoftpath.code.tex 2008/01/23 (rcs-revision 1.6) pgfsysprotocol.code.tex 2006/10/16 (rcs-revision 1.4) xcolor.sty 2007/01/21 v2.11 LaTeX color extensions (UK) color.cfg 2007/01/18 v1.5 color configuration of teTeX/TeXLive pgfcore.code.tex pgfcomp-version-0-65.sty 2007/07/03 v2.00 (rcs-revision 1.7) pgfcomp-version-1-18.sty 2007/07/23 v2.00 (rcs-revision 1.1) pgffor.sty 2007/11/07 v2.00 (rcs-revision 1.8) pgffor.code.tex tikz.code.tex babel.sty 2008/07/06 v3.8l The Babel package italian.ldf 2008/03/14 v1.2t Italian support from the babel system supp-pdf.mkii *********** Jürgen