Nbconvert: Latex to PDF conversion fails on notebooks with unicode

[neoneo40]

• I found similary issue. but this article ipython 2.0 solved problem.
• But I have a problem.
• How do I config option?
• ipython: 2.3.0
• python: 2.7.6

$ ipython nbconvert Web_Hacking1.ipynb --to latex --post pdf --debug

[NbConvertApp] Config changed:
[NbConvertApp] {'NbConvertApp': {'export_format': u'latex', 'log_level': 10, 'postprocessor_class': u'pdf'}}
[NbConvertApp] IPYTHONDIR set to: /Users/re4lfl0w/.ipython
[NbConvertApp] Using existing profile dir: u'/Users/re4lfl0w/.ipython/profile_default'
[NbConvertApp] Searching path [u'/Users/re4lfl0w/Documents/ipython/qna/web_hacking', u'/Users/re4lfl0w/.ipython/profile_default'] for config files
[NbConvertApp] Attempting to load config file: ipython_config.py
[NbConvertApp] Loaded config file: /Users/re4lfl0w/.ipython/profile_default/ipython_config.py
[NbConvertApp] Attempting to load config file: ipython_nbconvert_config.py
[NbConvertApp] Loaded config file: /Users/re4lfl0w/.ipython/profile_default/ipython_nbconvert_config.py
[NbConvertApp] Converting notebook Web_Hacking1.ipynb to latex
[NbConvertApp] Support files will be in Web_Hacking1_files/
[NbConvertApp] Applying preprocessor: coalesce_streams
[NbConvertApp] Applying preprocessor: SVG2PDFPreprocessor
[NbConvertApp] Applying preprocessor: ExtractOutputPreprocessor
[NbConvertApp] Applying preprocessor: LatexPreprocessor
[NbConvertApp] Applying preprocessor: HighlightMagicsPreprocessor
[NbConvertApp] Attempting to load template article.tplx
[NbConvertApp] Loaded template article.tplx
[NbConvertApp] Writing 22027 bytes to Web_Hacking1.tex
[NbConvertApp] Building PDF
[NbConvertApp] Running pdflatex 3 times: [u'pdflatex', u'Web_Hacking1.tex']
[NbConvertApp] CRITICAL | pdflatex failed: [u'pdflatex', u'Web_Hacking1.tex']
This is pdfTeX, Version 3.14159265-2.6-1.40.15 (TeX Live 2014) (preloaded format=pdflatex)
restricted \write18 enabled.
entering extended mode
(./Web_Hacking1.tex
LaTeX2e <2014/05/01>
Babel <3.9k> and hyphenation patterns for 78 languages loaded.
(/usr/local/texlive/2014/texmf-dist/tex/latex/base/article.cls
Document Class: article 2007/10/19 v1.4h Standard LaTeX document class
(/usr/local/texlive/2014/texmf-dist/tex/latex/base/size10.clo))
(/usr/local/texlive/2014/texmf-dist/tex/latex/graphics/graphicx.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/graphics/keyval.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/graphics/graphics.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/graphics/trig.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/latexconfig/graphics.cfg)
(/usr/local/texlive/2014/texmf-dist/tex/latex/pdftex-def/pdftex.def
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/infwarerr.sty)
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/ltxcmds.sty))))
(/usr/local/texlive/2014/texmf-dist/tex/latex/adjustbox/adjustbox.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/xkeyval/xkeyval.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/xkeyval/xkeyval.tex))
(/usr/local/texlive/2014/texmf-dist/tex/latex/adjustbox/adjcalc.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/adjustbox/trimclip.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/collectbox/collectbox.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/adjustbox/tc-pdftex.def))
(/usr/local/texlive/2014/texmf-dist/tex/latex/ifoddpage/ifoddpage.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/varwidth/varwidth.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/graphics/color.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/latexconfig/color.cfg))
(/usr/local/texlive/2014/texmf-dist/tex/latex/tools/enumerate.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/geometry/geometry.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/ifpdf.sty)
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/ifvtex.sty)
(/usr/local/texlive/2014/texmf-dist/tex/generic/ifxetex/ifxetex.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/amsmath/amsmath.sty
For additional information on amsmath, use the ?' option. (/usr/local/texlive/2014/texmf-dist/tex/latex/amsmath/amstext.sty (/usr/local/texlive/2014/texmf-dist/tex/latex/amsmath/amsgen.sty)) (/usr/local/texlive/2014/texmf-dist/tex/latex/amsmath/amsbsy.sty) (/usr/local/texlive/2014/texmf-dist/tex/latex/amsmath/amsopn.sty)) (/usr/local/texlive/2014/texmf-dist/tex/latex/amsfonts/amssymb.sty (/usr/local/texlive/2014/texmf-dist/tex/latex/amsfonts/amsfonts.sty)) (/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/ucs.sty (/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/data/uni-global.def)) (/usr/local/texlive/2014/texmf-dist/tex/latex/base/inputenc.sty (/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/utf8x.def)) (/usr/local/texlive/2014/texmf-dist/tex/latex/fancyvrb/fancyvrb.sty Style option:fancyvrb' v2.7a, with DG/SPQR fixes, and firstline=lastline fix
<2008/02/07> (tvz))
(/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/grffile.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/kvoptions.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/kvsetkeys.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/etexcmds.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/ifluatex.sty))))
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/pdftexcmds.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/hyperref/hyperref.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/hobsub-hyperref.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/hobsub-generic.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/auxhook.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/hyperref/pd1enc.def)
(/usr/local/texlive/2014/texmf-dist/tex/latex/latexconfig/hyperref.cfg)
(/usr/local/texlive/2014/texmf-dist/tex/latex/url/url.sty))

Package hyperref Message: Driver (autodetected): hpdftex.

(/usr/local/texlive/2014/texmf-dist/tex/latex/hyperref/hpdftex.def
(/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/rerunfilecheck.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/tools/longtable.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/booktabs/booktabs.sty)
No file Web_Hacking1.aux.
(/usr/local/texlive/2014/texmf-dist/tex/context/base/supp-pdf.mkii
[Loading MPS to PDF converter (version 2006.09.02).]
) (/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/epstopdf-base.sty
(/usr/local/texlive/2014/texmf-dist/tex/latex/oberdiek/grfext.sty)
(/usr/local/texlive/2014/texmf-dist/tex/latex/latexconfig/epstopdf-sys.cfg))
geometry driver: auto-detecting
geometry detected driver: pdftex

Package geometry Warning: The marginal notes overrun the paper.
Add 3.73001pt and more to the right margin.

geometry verbose mode - [ preamble ] result:

• driver: pdftex
• paper:
• layout:
• layoutoffset:(h,v)=(0.0pt,0.0pt)
• modes:
• h-part:(L,W,R)=(72.26999pt, 469.75502pt, 72.26999pt)
• v-part:(T,H,B)=(72.26999pt, 650.43001pt, 72.26999pt)
• \paperwidth=614.295pt
• \paperheight=794.96999pt
• \textwidth=469.75502pt
• \textheight=650.43001pt
• \oddsidemargin=0.0pt
• \evensidemargin=0.0pt
• \topmargin=-37.0pt
• \headheight=12.0pt
• \headsep=25.0pt
• \topskip=10.0pt
• \footskip=30.0pt
• \marginparwidth=65.0pt
• \marginparsep=11.0pt
• \columnsep=10.0pt
• \skip\footins=9.0pt plus 4.0pt minus 2.0pt
• \hoffset=0.0pt
• \voffset=0.0pt
• \mag=1000
• @twocolumnfalse
• @twosidefalse
• @mparswitchfalse
• @reversemarginfalse
• (1in=72.27pt=25.4mm, 1cm=28.453pt)

(/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/ucsencs.def)
(/usr/local/texlive/2014/texmf-dist/tex/latex/hyperref/nameref.sty
(/usr/local/texlive/2014/texmf-dist/tex/generic/oberdiek/gettitlestring.sty))
(/usr/local/texlive/2014/texmf-dist/tex/latex/amsfonts/umsa.fd)
(/usr/local/texlive/2014/texmf-dist/tex/latex/amsfonts/umsb.fd)

LaTeX Warning: No \author given.

(/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/data/uni-198.def)
(/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/data/uninames.dat)
(/usr/local/texlive/2014/texmf-dist/tex/latex/ucs/data/uni-198.def)

! Package ucs Error: Unknown Unicode character 50937 = U+C6F9,
(ucs) possibly declared in uni-198.def.
(ucs) Type H to see if it is available with options.

See the ucs package documentation for explanation.
Type H for immediate help.
...

l.227 정리}
\label{uxc6f9-uxd574uxd0b9-uxac15uxc758-uxc815uxb9ac}
?
! Emergency stop.
...

l.227 정리}
\label{uxc6f9-uxd574uxd0b9-uxac15uxc758-uxc815uxb9ac}
! ==> Fatal error occurred, no output PDF file produced!
Transcript written on Web_Hacking1.log.

[NbConvertApp] Removing temporary LaTeX files

[xmduhan]

I have the same problem.

[xmduhan]

I think I find the answer.

Ipython default user "pdflatex" cmd. But pdflatex is not support unicode,and there is a "xelatex" cmd can be used instead.You can install it with 'sudo apt-get install texlive-xetex' on ubuntu system.

When it finished,vi ~/.ipython/profile_nbserver/ipython_nbconvert_config.py,set c.PDFPostProcessor.latex_command = [u'xelatex', u'{filename}'].

Then use cmd:'
ipython nbconvert Web_Hacking1.ipynb --to latex --post PDF --config ~/.ipython/profile_nbserver/ipython_nbconvert_config.py '.

I hope it work for you! :-)

[neoneo40]

Thank you @xmduhan .
I fixed the problem.
But I have a new problem

Do you see that?
latex layout is very ugly.
How do I make same layout as HTML version?

[xmduhan]

I am not sure about it, right now.
Maybe you need to learn defining a converting template.
Or Maybe you can try to convert notebook file to a html file first, then use a others tools to convert html file to a pdf.