R LaTeX错误：包颜色的选项冲突

刚刚将R更新到版本4.0.2（从3.6.3）和rmarkdown到v2.3（从1.13）。但我在编织pdf时面临几个问题。我在一个新的rmarkdown（pdf）的yaml部分使用了以下代码，其余内容保持不变，我得到了标题的错误

---
title: "Untitled"
output: 
  pdf_document:
    fig_height: 6
    fig_width: 9
    includes:
      in_header: greek.tex
    latex_engine: xelatex
    pandoc_args: [
                   "--variable", "geometry:paperwidth=8.27in",
                   "--variable", "geometry:paperheight=11.69in",
                   "--variable", "geometry:left=0.75in",
                   "--variable", "geometry:right=0.75in",
                   "--variable", "geometry:top=0.75in",
                   "--variable", "geometry:bottom=0.75in"
                 ]

---

希腊文.tex目录：

\usepackage{fontspec}
\usepackage{hyperref}
\usepackage{longtable}
\usepackage{rotating}
\usepackage{tabularx}
\usepackage{pdflscape}
\usepackage{float}
\usepackage[usenames, dvipsnames]{color}
\usepackage[normalem]{ulem}
\usepackage[bottom]{footmisc} 
\setmainfont[Scale=1.0]{Segoe UI} 
\setsansfont{Calibri}
\usepackage[font=small]{caption}
\captionsetup[table]{name=Πίνακας}
\renewcommand{\baselinestretch}{1.2}

我还注意到，在编写html时需要这样的html代码

<div class="text-center"> 

会话信息

> sessionInfo()
R version 4.0.2 (2020-06-22)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 8.1 x64 (build 9600)

Matrix products: default

locale:
[1] LC_COLLATE=Greek_Greece.1253  LC_CTYPE=Greek_Greece.1253   
[3] LC_MONETARY=Greek_Greece.1253 LC_NUMERIC=C                 
[5] LC_TIME=Greek_Greece.1253    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods  
[7] base     

loaded via a namespace (and not attached):
 [1] compiler_4.0.2  htmltools_0.5.0 tools_4.0.2     yaml_2.2.1     
 [5] rmarkdown_2.3   knitr_1.29      xfun_0.16       digest_0.6.25  
 [9] packrat_0.5.0   rlang_0.4.7     evaluate_0.14 

在

颜色上

选项冲突。如果我删除

颜色

选项，并在

颜色

选项冲突上的

\PassOptionsToPackage{usenames，dvipsnames}{color}

之前添加

\documentclass

，我就可以编织一个Swave文档。如果我删除

color

选项，并在

\documentclass

之前添加

\PassOptionsToPackage{usenames，dvipsnames}{color}，我就可以编织一个swave文档
> sessionInfo()
R version 4.0.2 (2020-06-22)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 8.1 x64 (build 9600)

Matrix products: default

locale:
[1] LC_COLLATE=Greek_Greece.1253  LC_CTYPE=Greek_Greece.1253   
[3] LC_MONETARY=Greek_Greece.1253 LC_NUMERIC=C                 
[5] LC_TIME=Greek_Greece.1253    

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods  
[7] base     

loaded via a namespace (and not attached):
 [1] compiler_4.0.2  htmltools_0.5.0 tools_4.0.2     yaml_2.2.1     
 [5] rmarkdown_2.3   knitr_1.29      xfun_0.16       digest_0.6.25  
 [9] packrat_0.5.0   rlang_0.4.7     evaluate_0.14