<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">Following your suggestion, I added <div><br><div>\usepackage{newtxmath}</div><div><br></div><div>to the beginning of the csli_master.tex file. It gives me another error. This is after having successfully run </div><div><br></div><div>sudo tlmgr update --all —self</div><div><br></div><div>if I don’t load the newtexmath package I still get the same Undefine control sequence error as before. Here the error message that the addition of newtexmath generates</div><div><br></div><div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">(./newtxmath.sty</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">...</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">(/usr/local/texlive/2014/texmf-dist/tex/latex/libertine/LinLibertine_I.tex))</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">! LaTeX Error: Option clash for package newtxmath.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">See the LaTeX manual or LaTeX Companion for explanation.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">Type H <return> for immediate help.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> ... </div><p style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"> <br class="webkit-block-placeholder"></p><div style="margin: 0px; font-size: 11px; font-family: Menlo;">l.57 </div></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">? H</div><div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">The package newtxmath has already been loaded with options:</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> []</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">There has now been an attempt to load it with options</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> [libertine]</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">Adding the global options:</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> ,libertine</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">to your \documentclass declaration may fix this.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">Try typing <return> to proceed</div></div><div><br></div><div>Proceeding with carriage return runs into another error:</div><div><br></div><div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">(/usr/local/texlive/2014/texmf-dist/tex/latex/newtx/omlntxmi.fd)</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">(/usr/local/texlive/2014/texmf-dist/tex/latex/newtx/omsntxsy.fd)</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">No file OMXntxex.fd.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">! LaTeX Error: This NFSS system isn't set up properly.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">See the LaTeX manual or LaTeX Companion for explanation.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">Type H <return> for immediate help.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> ... </div><p style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"> <br class="webkit-block-placeholder"></p><div style="margin: 0px; font-size: 11px; font-family: Menlo;">l.321 \begin{document}</div><p style="margin: 0px; font-size: 11px; font-family: Menlo; min-height: 13px;"> <br class="webkit-block-placeholder"></p><div style="margin: 0px; font-size: 11px; font-family: Menlo;">? H</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">For encoding scheme OMX the defaults ntxex/m/n do not form a valid font shape</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">? </div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">Giving up here. The upshot is that TexLive-2013 works on my file fine. TexLive-2014 does not. I will send to the people who sent me their suggestions a directory with the sources. Hope that helps in tracking down the problem.</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"><br></div><div style="margin: 0px; font-size: 11px; font-family: Menlo;">— LK</div><div style="margin: 0px; font-size: 11px; font-family: Menlo;"> </div></div><div><br><div><div>On Oct 2, 2014, at 6:51, jfbu <<a href="mailto:jfbu@free.fr">jfbu@free.fr</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><br>Le 2 oct. 2014 à 02:51, Lauri Karttunen <<a href="mailto:laurik@stanford.edu">laurik@stanford.edu</a>> a écrit :<br><br><blockquote type="cite">I get the following error message on MacOS X Mavericks<br><br>/usr/local/texlive/2014/texmf-dist/tex/latex/newtx/omlnxlmi.fd:16<br>Undefined control sequence.<br>l. 16 \iftx@liby<br><br>If I back out from TexLive-2014 to TexLive-2013, the error goes away. Fortunately that is easy on MacOSX.<br><br><br><br></blockquote><br>are you loading package newtxmath? the \iftx@liby toggle is defined therein.<br><br>Jean-Francois</blockquote></div><br></div></div></body></html>