Dies ist die Fehlermeldung :
! Missing \endcsname inserted.
<to be read again>
\T1\ss
l.30 \newlabel{gru\IeC {\ss }}{{9}{17}}
The control sequence marked <to be read again> should
not appear between \csname and \endcsname.
LaTeX Warning: Label `gru\IeC {\ss }' multiply defined.
Mein Dokument beginnt mir folgenden Einstellungen
\documentclass[a4paper,11pt]{scrartcl} \usepackage[utf8]{inputenc} \usepackage[ngerman]{babel} \usepackage[T1]{fontenc} \usepackage{graphicx}