Graphik im Seitenkopf macht synctex ab Kapitel 2 unbrauchbar

\begin{filecontents}{chap.tex}
\chapter{Chapter number \thechapter}
\lipsum[10-20]
\end{filecontents}
\documentclass[a4paper,11pt,twoside,headsepline,%
numbers=noenddot,%
bibliography=totocnumbered,headheight=60pt,areasetadvanced]{scrbook}
 
 
\areaset[2.0cm]{16.5cm}{25cm}
 
\usepackage[headtopline=1pt,headsepline=1pt,footsepline=1pt,footbotline=1pt,automark]{scrlayer-scrpage}
\usepackage{scrtime}
\usepackage{scrhack}
\usepackage{graphicx}
\usepackage{mwe} 
 
\newcommand{\incLogo}{\includegraphics*[width=3cm]{example-image}}
 
\pagestyle{scrheadings}
 
% so klappt es
%\chead[Text head]{Text head}
% so nicht
\chead*{\incLogo}
 
% footers
\refoot*{Document}
\lofoot*{Document}
\rofoot*{\thepage}
\lefoot*{\thepage}
 
% section numbering
\setcounter{secnumdepth}{3}
\setcounter{tocdepth}{2}
 
\begin{document}
%%%%%%%%%%%%%%%
% Let us construct the titlepage
%%%%%%%%%%%%%%%
\frontmatter % ist natürlich überflüssig, solange man danach keinen Text hat …
 
\mainmatter % … und dann ist das genauso überflüssig
 
%%%%%%%%%%%%%%%
% Here the actual text begins
%
% Add input commands here
%
%%%%%%%%%%%%%%%
 
\include{chap}
\include{chap}
\include{chap}
\include{chap}
 
%%%%%%%%%%%%%%%%%%%
% Only touch below if you know what to do
%%%%%%%%%%%%%%%%%%%
 
\appendix
\include{chap}
\include{chap}
 
%%
%% Include your appendices here
%%
 
\end{document}

\newsavebox{\incLogoBox}
\sbox\incLogoBox{\includegraphics*[width=3cm]{example-image}}
\newcommand*{\incLogo}{\usebox\incLogoBox}