![我在 latex 文档中使用 \cormark[1] 时出错](https://linux22.com/image/466313/%E6%88%91%E5%9C%A8%20latex%20%E6%96%87%E6%A1%A3%E4%B8%AD%E4%BD%BF%E7%94%A8%20%5Ccormark%5B1%5D%20%E6%97%B6%E5%87%BA%E9%94%99.png)
这是我的代码:
\documentclass[a4paper,fleqn]{cas-dc}
\usepackage[authoryear,longnamesfirst]{natbib}
\def\tsc#1{\csdef{#1}{\textsc{\lowercase{#1}}\xspace}}
\tsc{WGM}
\tsc{QE}
\usepackage{authblk}
\begin{document}
\let\WriteBookmarks\relax
\def\floatpagepagefraction{1}
\def\textpagefraction{.001}
\shorttitle{Tackling the bottlenecks of ...}
\shortauthors{Reza et~al.}
\title [mode = title]{Tackling the bottlenecks of videos}
\author[1]{Morteza}[role=senior advisor,
orcid=0000-0000-0000-0000]
\cormark[1]
\fnmark[1]
\ead{[email protected]}
\ead[url]{www.example.com}
\credit{Conceptualization of this study, Methodology, Softwar}
\affiliation[1]{organization={University of example},
addressline={V94 T9PX},
city={example},
% citysep={}, % Uncomment if no comma needed between city and postcode
% postcode={},
state={},
country={Ireland}}
以及文档的其余部分。每当我运行此代码时,都会收到以下错误:
...to_str:N \csgdef {mark@corau\theau@ }{1}} l.86 \cormark[1]
?
我不明白为什么我应该在这个编码阶段收到它。有人能在这方面帮助我吗?