--Apple-Mail-8--535956029 Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit > OK, so everything seems to be installed correctly (biblatex finds > the styles). > However, the bibliography is not found. > > Did you pass the correct path to the \bibliography environment? > Could ou post > a small example file? You mean in the preamble? I have mentioned it there: \usepackage[style=authoryear,natbib=true]{biblatex} \bibliography{} Here is a small Lyx-File, in report-class with biblatex. I also add a small testing-bibliography. I hope you could use that. Best* Jess --Apple-Mail-8--535956029 Content-Disposition: attachment; filename=testbib.bib Content-Type: application/octet-stream; x-mac-hide-extension=yes; x-unix-mode=0644; name="testbib.bib" Content-Transfer-Encoding: 7bit %% This BibTeX bibliography file was created using BibDesk. %% http://bibdesk.sourceforge.net/ %% Created for jezZiFeR at 2009-01-05 17:48:25 +0100 %% Saved with string encoding Unicode (UTF-8) @book{You:2007fv, Author = {Me You}, Date-Added = {2009-01-05 17:47:44 +0100}, Date-Modified = {2009-01-05 17:48:22 +0100}, Publisher = {Test}, Title = {Testing}, Year = {2007}} @book{Eco:2008rm, Author = {Umberto Eco}, Date-Added = {2009-01-05 17:46:45 +0100}, Date-Modified = {2009-01-05 17:47:24 +0100}, Publisher = {Springer}, Title = {Use Biblatex without problems}, Year = {2008}} --Apple-Mail-8--535956029 Content-Disposition: attachment; filename=testreport.lyx Content-Type: application/octet-stream; x-unix-mode=0644; name="testreport.lyx" Content-Transfer-Encoding: quoted-printable #LyX=201.6.1=20created=20this=20file.=20For=20more=20info=20see=20= http://www.lyx.org/=0A\lyxformat=20345=0A\begin_document=0A\begin_header=0A= \textclass=20bblscrreprt=0A\begin_preamble=0A= \usepackage[style=3Dauthoryear,natbib=3Dtrue]{biblatex}=0A= \bibliography{testbib}=0A\end_preamble=0A\use_default_options=20false=0A= \begin_modules=0Atheorems-ams=0Aminimalistic=0Abiblatex=0A\end_modules=0A= \language=20german=0A\inputencoding=20auto=0A\font_roman=20default=0A= \font_sans=20default=0A\font_typewriter=20default=0A\font_default_family=20= default=0A\font_sc=20false=0A\font_osf=20false=0A\font_sf_scale=20100=0A= \font_tt_scale=20100=0A=0A\graphics=20default=0A\paperfontsize=20default=0A= \spacing=20single=0A\use_hyperref=20false=0A\papersize=20default=0A= \use_geometry=20false=0A\use_amsmath=201=0A\use_esint=201=0A\cite_engine=20= natbib_authoryear=0A\use_bibtopic=20false=0A\paperorientation=20portrait=0A= \secnumdepth=202=0A\tocdepth=202=0A\paragraph_separation=20indent=0A= \defskip=20medskip=0A\quotes_language=20danish=0A\papercolumns=201=0A= \papersides=201=0A\paperpagestyle=20default=0A\bullet=200=200=2010=20-1=0A= \tracking_changes=20false=0A\output_changes=20false=0A\author=20""=20=0A= \author=20""=20=0A\end_header=0A=0A\begin_body=0A=0A\begin_layout=20= Standard=0AMein=20Text.=0A\begin_inset=20CommandInset=20citation=0A= LatexCommand=20citet=0Akey=20"You:2007fv"=0A=0A\end_inset=0A=0A=0A= \end_layout=0A=0A\begin_layout=20Standard=0ANoch=20mehr=20Text.=0A=20= Zitat:=20=C2=BBBier.=C2=AB=20=0A\begin_inset=20CommandInset=20citation=0A= LatexCommand=20citet=0Akey=20"Eco:2008rm"=0A=0A\end_inset=0A=0A=0A= \end_layout=0A=0A\begin_layout=20Standard=0A\begin_inset=20Note=20Note=0A= status=20open=0A=0A\begin_layout=20Plain=20Layout=0A\begin_inset=20= CommandInset=20bibtex=0ALatexCommand=20bibtex=0Abtprint=20"btPrintAll"=0A= bibfiles=20"testbib"=0Aoptions=20= "/Users/stefan/Library/texmf/bibtex/bst/biblatex"=0A=0A\end_inset=0A=0A=0A= \end_layout=0A=0A\end_inset=0A=0A=0A\end_layout=0A=0A\begin_layout=20= Standard=0A\begin_inset=20ERT=0Astatus=20open=0A=0A\begin_layout=20Plain=20= Layout=0A=0A=0A\backslash=0Aprintbibliography=0A\end_layout=0A=0A= \end_inset=0A=0A=0A\end_layout=0A=0A\end_body=0A\end_document=0A= --Apple-Mail-8--535956029--