我是 LaTeX 新手，正在制作数学研究海报。我一直收到错误消息：
! File ended while scanning use of \textbf .<inserted text>\par<> ProjectionMatricesPoster.texI suspect you have forgotten a `}', causing meto read past where you wanted me to stop.I'll try to recover; but if the error is serious,you'd better type `E' or `X' now and fix your file.! Emergency stop.<> ProjectionMatricesPoster.tex (job aborted, no legal \end found)Here is how much of TeX's memory you used:14333 strings out of 493921289176 string characters out of 3144873323480 words of memory out of 300000017396 multiletter control sequences out of 15000+2000007005 words of font info for 21 fonts, out of 3000000 for 9000841 hyphenation exceptions out of 819155i,3n,56p,447b,177s stack positions out of 5000i,500n,10000p,200000b,50000s! ==> Fatal error occurred, no output PDF file produced!
并且它表示它发生在第 1 行：
\documentclass[a0,landscape]{a0poster}
\usepackage{multicol}
\columnsep=100pt
\columnseprule=3pt
\usepackage[svgnames]{xcolor}
\usepackage{times}
\usepackage{graphicx}
\graphicspath{{figures/}}
\usepackage{booktabs}
\usepackage[font=small, labelfont=bf]{caption}
\usepackage{amsfonts,amsmath,amsthm,amssymb}
\usepackage{wrapfig}
\begin{document}
\begin{minipage}[b]{0.55\linewidth}
\veryHuge \color{NavyBlue} \textbf{Title}\\
\Huge\textbf{subtitle}\\[1cm]
\Huge\textbf{Authors}\\
\end{minipage}
我把整个错误消息按原样放在一行中。不过我意识到这很难阅读，所以如果您希望我更改它或删除其中的任何部分，请告诉我。