<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Vinay,<div class=""><br class=""></div><div class="">Excellent.</div><div class=""><br class=""></div><div class="">I'm going to let someone else on the list take over on the png problem. They will probably need your source file to explain what is wrong. </div><div class=""><br class=""></div><div class="">Please go to the LaTeXiT site, easily found using Google, and speak to the author about LaTeXiT problems.</div><div class=""><br class=""></div><div class="">Richard Koch</div><div class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Jul 9, 2020, at 9:28 AM, Vinay K. Ingle <<a href="mailto:vingle@ece.neu.edu" class="">vingle@ece.neu.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div dir="ltr" class=""><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Thanks Richard. I reinstalled MacTex-2020 and then started the TLU. It then updated 400+ packages, which completed successfully. </div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Now when I compile the old file, I do not get the previous error but it reports errors in .png files, something like</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default"><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">Runaway argument?</font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">"Fnl_s1a.png" \edef \Gin@ext {\Gin@sepdefault \filename@ext }\ifx \Gin@ext \ETC</font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">.</font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">./2020SM1_EECE3468_Final_Exam_solutions.ltx:74: Paragraph ended before \@tempa </font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">was complete.</font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class=""><to be read again> </font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class=""> \par </font></div><div class="gmail_default"><font face="comic sans ms, sans-serif" class="">l.74 </font></div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class=""><br class=""></div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class="">Again, this file used to compile correctly before.</div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class=""><br class=""></div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class="">Also, now the LaTeXit app does not work properly (no output but no errors either).</div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class=""><br class=""></div><div style="font-family:"comic sans ms",sans-serif;font-size:small" class=""><br class=""></div></div><div class=""><div dir="ltr" class="gmail_signature"><div dir="ltr" class=""><div class=""><font face="'comic sans ms', sans-serif" class="">---------<br class="">Regards,<br class=""><br class="">Vinay K. Ingle<br class=""><br class="">=============================================================<br class="">Prof. Vinay K. Ingle vingle at ece dot neu dot edu<br class="">Electrical and Computer Engineering Voice: (617) 373-3008<br class="">304 Dana Research Center FAX: (617) 373-8970<br class="">Northeastern University<br class="">360 Huntington Avenue<br class="">Boston, MA 02115-5000, USA<br class="">=============================================================</font></div></div></div></div><br class=""></div></div><br class=""><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jul 9, 2020 at 10:50 AM Richard Koch <<a href="mailto:koch@math.uoregon.edu" class="">koch@math.uoregon.edu</a>> wrote:<br class=""></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div style="word-wrap:break-word;line-break:after-white-space" class=""><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Vinay,</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">You say that you installed MacTeX-2020 just recently, and then you say that TeX Live Utility reported "no updates available". Actually, there would be LOTS AND LOTS of updates of a recent MacTeX-2020, namely all released between last April and today. In fact, just this morning there were many new updates.</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">I suspect you did "check for updates" in TeX Live Utility, which is only a check if there is a new version of TeX Live Utility. Please read the instructions in the TeX Live Utility Help menu and do a real update of your TeX system.</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Richard Koch</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Hi Richard,</div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small">Thanks for a quick reply. When I started TeX Live utility (version 1.36), it reported "No Updates Available". Also, </div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">kpsewhich pdftexcmds.sty </span><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">returned nothing. However, when I looked into the </span><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">/usr/local/texlive/2020/texmf-</span><span style="font-family:Arial,Helvetica,sans-serif" class="">dist/tex/generic/pdftexcmds/</span><br class=""></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">directory, I noted two files: pdftexcmds.lua and pdftexcmds.sty. So the necessary file is in the distribution.</span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class=""><br class=""></span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">Is there a problem with proper alias?</span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class=""></span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class=""><br class=""></span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class="">Thanks again.</span></div><div class="gmail_default" style="font-family:"comic sans ms",sans-serif;font-size:small"><span style="font-family:Arial,Helvetica,sans-serif" class=""><br class=""></span></div></div>----------- Please Consult the Following Before Posting -----------<br class="">
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