☰

Texmaker 和 SumatraPdf 中退出 pdf 后出错

tag-icon • tag-icon tikz-pgf errors pdf texmaker backgrounds
Texmaker 和 SumatraPdf 中退出 pdf 后出错

编译后的文件如下：

\documentclass[letterpaper]{article}
\usepackage{background}
\usepackage{lipsum}
\newcommand{\edpeercopyright}[2]{%
      {\small\color{black}Copyright \copyright\ 2013 edpeer.org \textregistered. Unauthorized photocopying is prohibited.}\quad{\color{#1}\rule{#2}{3pt}}%
    }
\backgroundsetup{%
                contents={\edpeercopyright{red}{5cm}},
                angle=90,
                position={-1.5,-5},%
                opacity=1,
                scale=1
                }
\begin{document}
\lipsum[2]
\end{document}

退出生成的 pdf 文件时出现以下错误：

! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@CA1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state - .\mupdf\source\pdf\pdf-interpret.c:3044: Ignoring errors during rendering ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@ca1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@CA1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@ca1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@CA1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state - .\mupdf\source\pdf\pdf-interpret.c:3044: Ignoring errors during rendering ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@ca1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@CA1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state ! .\mupdf\source\pdf\pdf-interpret.c:2542: cannot find extgstate resource 'pgf@ca1' ! .\mupdf\source\pdf\pdf-interpret.c:2825: cannot set graphics state

这是为什么？有东西告诉我这是命令\edpeercopyright。

答案1

生成的 pdf 有缺陷：它引用了 ExtGState pgf@CA1，但没​​有定义它。

请将该错误报告给软件包的作者background，尽管我怀疑其中有一个错误pgf。

相关内容