Ich habe ein minimales `beamer`-Dokument: \documentclass{beamer} \begin{document} hallo \end{document} <!----> und erhalte damit den Fehler ! LaTeX Error: Two \documentclass or \documentstyle commands. See the LaTeX manual or LaTeX Companion for explanation. Type H <return> for immediate help. ... l.1 \documentclass []{ beamer} was mach Was mache ich falsch?

\documentclass{beamer} \begin{document} hallo \end{document} <!----> ! LaTeX Error: Two \documentclass or \documentstyle commands. See the LaTeX manual or LaTeX Companion for explanation. Type H <return> for immediate help. ... l.1 \documentclass []{ beamer} was mach ich falschfalsch?

\documentclass{beamer} \begin{document} hallo \end{document} ! LaTeX Error: Two \documentclass or \documentstyle commands. See the LaTeX manual or LaTeX Companion for explanation. Type H <return> for immediate help. ... l.1 \documentclass []{ beamer} was mach ich falsch