我对 Latex 还比较陌生，所以如果这个问题太基础，希望你能原谅我。我的文档由于参考书目而无法编译，Latex 给出了以下错误。我实际上按照以下方法分别运行了我所有的条目这个帖子但仍然找不到问题所在（.blg 文件中没有错误消息）。如果有人能给我提供一些故障排除步骤，我将不胜感激。
./dissertation.tex:127: Undefined control sequence.
\@calc@post@scan ...st@scan \else \def \calc@next
{\calc@error #1}\fi \fi \f...
l.127 \printbibliography[title={Bibliography}]
?
./dissertation.tex:127: Undefined control sequence.
\@calc@post@scan ...fi \fi \fi \fi \fi \calc@next
l.127 \printbibliography[title={Bibliography}]
?
./dissertation.tex:127: Missing \endcsname inserted.
<to be read again>
\let
l.127 \printbibliography[title={Bibliography}]
?
./dissertation.tex:127: Missing \endcsname inserted.
<to be read again>
\let
l.127 \printbibliography[title={Bibliography}]
?
./dissertation.tex:127: Argument of \Hy@setref@link has an extra }.
<inserted text>
\par
l.127 \printbibliography[title={Bibliography}]
?
Runaway argument?
\fi \iftrue \endcsname \@firstoftwo {\@safe@activestrue }\org@ifthenelse \ETC.
./dissertation.tex:127: Paragraph ended before \Hy@setref@link was complete.
<to be read again>
\par
l.127 \printbibliography[title={Bibliography}]
?
./dissertation.tex:127: TeX capacity exceeded, sorry [input stack size=5000].
\blx@mksc@endhead ...y \fi \let \blx@mksc@endhead
\relax
l.127 \printbibliography[title={Bibliography}]
./dissertation.tex:127: ==> Fatal error occurred, no output PDF file produced!
Transcript written on dissertation.log.
Process aborted
下面是一小段仍然会出现错误的代码：
\documentclass[12pt, notitlepage, twoside]{report}
\usepackage[backend=biber,style=apa,sorting=nyt,uniquename=false]{biblatex}
\addbibresource{/users/dissertation_latex/metafiles/dissertation.bib}
\begin{document}
\parencite{hawkins2002}
\end{document}
以及以下条目dissertation.bib：
@inproceedings{hawkins2000,
title = {Assessment of Naturalness in the {{ProSynth}} Speech Synthesis Project},
booktitle = {State of the {{Art}} in {{Speech Synthesis}} ({{Ref}}. {{No}}. 2000/058), {{IEE Seminar}} On},
author = {Hawkins, Sarah and Heid, Sebastian and House, Jill and Huckvale, Mark},
date = {2000},
pages = {13--1},
publisher = {{IET}}
}