This is pdfTeX, Version 3.1415926-1.40.10 (TeX Live 2009/Debian) (format=pdflatex 2012.1.7) 7 JUN 2012 21:04 entering extended mode %&-line parsing enabled. **Abstract.tex (./Abstract.tex LaTeX2e <2009/09/24> Babel and hyphenation patterns for english, usenglishmax, dumylang, noh yphenation, farsi, arabic, croatian, bulgarian, ukrainian, russian, czech, slov ak, danish, dutch, finnish, french, basque, ngerman, german, german-x-2009-06-1 9, ngerman-x-2009-06-19, ibycus, monogreek, greek, ancientgreek, hungarian, san skrit, italian, latin, latvian, lithuanian, mongolian2a, mongolian, bokmal, nyn orsk, romanian, irish, coptic, serbian, turkish, welsh, esperanto, uppersorbian , estonian, indonesian, interlingua, icelandic, kurmanji, slovenian, polish, po rtuguese, spanish, galician, catalan, swedish, ukenglish, pinyin, loaded. ! LaTeX Error: Missing \begin{document}. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.1 \begin{center} You're in trouble here. Try typing to proceed. If that doesn't work, type X to quit. Overfull \hbox (20.0pt too wide) in paragraph at lines 1--1 [] [] Overfull \hbox (47.19556pt too wide) in paragraph at lines 2--2 \OT1/cmr/bx/n/10 Abstract: [] Missing character: There is no a in font nullfont! ! LaTeX Error: There's no line here to end. See the LaTeX manual or LaTeX Companion for explanation. Type H for immediate help. ... l.2 \textbf{Abstract:}\\\phantom{a}\\ Your command was ignored. Type I to replace it with another command, or to continue without it. Missing character: There is no s in font nullfont! Missing character: There is no j in font nullfont! Missing character: There is no d in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no a in font nullfont! Missing character: There is no l in font nullfont! Missing character: There is no k in font nullfont! Missing character: There is no j in font nullfont! Missing character: There is no h in font nullfont! Missing character: There is no s in font nullfont! Missing character: There is no d in font nullfont! Overfull \hbox (94.26747pt too wide) in paragraph at lines 7--8 \OT1/cmr/bx/n/10 Zusammenfassung: [] ) ! Emergency stop. <*> Abstract.tex *** (job aborted, no legal \end found) Here is how much of TeX's memory you used: 8 strings out of 493848 162 string characters out of 1152824 47808 words of memory out of 3000000 3383 multiletter control sequences out of 15000+50000 3948 words of font info for 15 fonts, out of 3000000 for 9000 714 hyphenation exceptions out of 8191 13i,1n,10p,65b,110s stack positions out of 5000i,500n,10000p,200000b,50000s ! ==> Fatal error occurred, no output PDF file produced!