#+LATEX_HEADER: \usepackage[greek,german]{babel} ??

[Horst Leps]

Hi,

------------------------------
#+latex_class: koma-article
#+TITLE: Zu einer aktuellen ACCCC
#+SUBTITLE: Der Klassiker und einige moderne und aktuelle Texte
#+DATE: \today
#+AUTHOR: HL

#+LATEX_HEADER: \usepackage[utf8]{inputenc}
#+LATEX_HEADER: \usepackage[LGR,T1]{fontenc}
#+LATEX_HEADER: \usepackage[greek,german]{babel}


#+latex: \newpage

 Ach, unsere Freunde die Griechen:


* Otto

Abc

* Emil

Ganz links

-------------

Makes:

-------------

% Created 2024-01-16 Tue 20:00
% Intended LaTeX compiler: pdflatex
\documentclass{scrartcl}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{graphicx}
\usepackage{grffile}
\usepackage{longtable}
\usepackage{wrapfig}
\usepackage{rotating}
\usepackage[normalem]{ulem}
\usepackage{amsmath}
\usepackage{textcomp}
\usepackage{amssymb}
\usepackage{capt-of}
\usepackage{hyperref}
\usepackage[germanb]{babel}
\usepackage[utf8]{inputenc}
\usepackage[LGR,T1]{fontenc}
\usepackage[greek,german]{babel}
\author{HL}
\date{\today}
\title{Zu einer aktuellen ACCCC\\\medskip
\large Der Klassiker und einige moderne und aktuelle Texte}
\hypersetup{
 pdfauthor={HL},
 pdftitle={Zu einer aktuellen ACCCC},
 pdfkeywords={},
 pdfsubject={},
 pdfcreator={Emacs 25.3.50.1 (Org mode 9.3.6)},
 pdflang={Germanb}}
\begin{document}

\maketitle
\tableofcontents

\newpage

Ach, unsere Freunde die Griechen:


\section{Otto}
\label{sec:orge3c9696}

Abc

\section{Emil}
\label{sec:org283cbcf}

Ganz links
\end{document}

-------------------

makes:

-------------------

! LaTeX Error: Option clash for package babel.
-------------------

Only one latex run. Tableofconts Table remains empty.

Supposition:

1. The Latex source contains {babel} twice, but only once is allowed.
2. There is an error in my Orgmode code because it exports {babel} once 
too many

Horst