boxestableswarnings
I keep getting this warning
Overfull \hbox (0.63303pt too wide) in paragraph at lines xxx--xxx`
wherever I have this line in the code
\begin{tabular}{p{2cm}|p{4cm}|p{3cm}|p{3cm}}
It does not stop me from working on and creating documents but I was just wondering why I keep getting that.
As egre pointed out in the comments, you can add the hyphenation for specific words. Another possibility is to load the corresponding hyphenation patterns (along with the language dependent words), for example by loading package babel with the option ngerman. A problem arises, when you have different entries of different languages, which biblatex cannot handle so far.
So, you still need some manual labour.
\documentclass[draft]{article}
%\usepackage[ngerman]{babel}
\hyphenation{Grund-leh-ren Ma-the-ma-ti-cal}
\usepackage{filecontents}
\begin{filecontents*}{\jobname.bib}
@BOOK{LV12,
title = {Algebraic operads},
publisher = {Springer},
year = {2012},
author = {Loday, Jean-Louis and Vallette, Bruno},
volume = {346},
pages = {xxiv+634},
series = {Grundlehren der Mathematischen Wissenschaften [Fundamental
Principles of Mathematical Sciences]},
address = {Heidelberg},
doi = {10.1007/978-3-642-30362-3},
isbn = {978-3-642-30361-6},
}
\end{filecontents*}
\usepackage{biblatex}
\addbibresource{\jobname.bib}
\begin{document}
\nocite{*}
\printbibliography
\end{document}
Here is only an additional suggestion how the chapter title could be formatted: With the new KOMA-Script Version 3.19 you can redefine \chapterlinesformat to change the layout of the chapter heading. This works also for unnumbered chapters like the table of contents.
\documentclass{scrreprt}[2015/09/29]
\RedeclareSectionCommand[
beforeskip=0pt,
afterskip=20pt,
font=\huge
]{chapter}
\renewcommand\raggedchapter{\raggedleft}
\renewcommand\chapterformat{\thechapter}
\renewcommand\chapterlinesformat[3]{%
\parbox[b]{\textwidth}{%
\raggedchapter%
\begin{minipage}[b]{9cm}
\raggedchapter #3
\end{minipage}%
\ifstr{#2}{}{}{\quad#2}\\*
\makebox[\textwidth][l]{\rule{\paperwidth}{.7pt}}%
}%
}
\begin{document}
\tableofcontents
\chapter{A test chapter}
Some example text.
\chapter{Another very long chapter title which will break}
Even more text.
\end{document}
Note that version 3.19 is already on CTAN and will be soon in TeXLive and MiKTeX. But you can also install the current version from the repository on the KOMA-Script Website.
Best Answer
I assume you get this warning because your tabular is (a little bit) wider than your
\textwidth. Solutions include:\textwidtha littletabularby a little\hfuzz=0.64ptsomewhere in the preambleThe
\hfuzzsetting specifies the maximum amount of box-overflow before a warning message will be issued.