This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009/Debian) (format=latex 2011.10.24) 2 FEB 2012 11:35 entering extended mode %&-line parsing enabled. **Ending.tex (./Ending.tex LaTeX2e <2009/09/24> Babel and hyphenation patterns for english, usenglishmax, dumylang, noh yphenation, loaded. ! Undefined control sequence. l.1 \chapter {ZávÄ›r} The control sequence at the end of the top line of your error message was never \def'ed. If you have misspelled it (e.g., `\hobx'), type `I' and the correct spelling (e.g., `I\hbox'). Otherwise just continue, and I'll forget about whatever was undefined. ! LaTeX Error: Missing \begin{document}. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.1 \chapter{Z ávÄ›r} You're in trouble here. Try typing to proceed. If that doesn't work, type X to quit. Missing character: There is no Z in font nullfont! Missing character: There is no à in font nullfont! Missing character: There is no ¡ in font nullfont! Missing character: There is no v in font nullfont! Missing character: There is no Ä in font nullfont! Missing character: There is no › in font nullfont! Missing character: There is no r in font nullfont! ) ! Emergency stop. <*> Ending.tex *** (job aborted, no legal \end found) Here is how much of TeX's memory you used: 5 strings out of 495062 129 string characters out of 1182643 45108 words of memory out of 3000000 3282 multiletter control sequences out of 15000+50000 3640 words of font info for 14 fonts, out of 3000000 for 9000 28 hyphenation exceptions out of 8191 5i,0n,4p,30b,16s stack positions out of 5000i,500n,10000p,200000b,50000s No pages of output.